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1

Thursday, September 30th 2004, 7:24am

Land equipment

In service at the end of 1940

Tanks

260 AT-39
380 AT-38
620 AT-37
860 AT-36
1,680 AT-35
1,096 AT-34


(reserves)
736 AT-27
648 AT-17
548 AT-33's
862 AT-32
816 AT-31

Total: 4,896 tanks
Total reserve: 3610 tanks

Notes: AT-37, AT-38 and AT-39 in production
AT-36 and AT-35 in limited production.
All other tanks are no longer being produced.


Armored cars

200 T-2 Staghound 8 wheeled armoured cars, 1936/37
400 T-1 Foxhound 6 wheeled armoured cars
1,076 NH-28

Self propelled artillery

32 TK-35/57
32 SP-35/75
57 AAT-33 artillery tractors (AT-33 chassis)
57 SP-33 self propelled guns (AT-33 chassis)
128 SP-31/75 self propelled guns (AT-31 chassis)
128 SP-27/75 self propelled guns (AT-27 chassis)
256 AA-27/75 anti-air (AT-27 chassis)
115 AAT-27 tractors (AT-27 chassis)

Assorted vehicles
100 HT-5 "Bull"
200 HT-4 "Ox"
400 Locomobile HT-3 Rams
500 Pullinger light artillery tractors
200 HT-2 "Bison"
200 HT-1 "Rhino" halftracks built 1921/24
2,200 Various Trucks for supply purposes
200 Pierce-Arrow A3 staff cars
500 Napier-Hall Utility vehicles
200 Pierce-Arrow GPV

2

Saturday, January 29th 2005, 7:45am

Medium Tanks

AT-35 Cruiser tank





The AT-35 "Sabre" is a new design based on what amounts to an enlarged AT-31/32 chassis and hull using sloped, welded/cast armour, Christie patterned suspension and the new Aspis arsenal 57mm gun.

The design also injoys an improvement over its predesessor's in the area's of firepower, protection speed and range.

Designs specifications

Length 5.76 meters
Width 2.65 meters
Height 2.65 meters

Crew 4 men
Passengers 0 men

Weight 20.39 metric tons (20 tons).

Engine: 1x Napier-hall 12 cylinder diesel developing 400 horsepower
Fuel Capacity: 150 gallons
Top Speed: 35.54 MPH
Operating Range: 170 miles

Armament: one Aspis Arsenal 57mm MK I (110 rounds) and two 7.62mm machine guns (2000 rounds each).
Armor: 69-12mm, Hull - 62 mm Front, 27 mm sides, 29mm rear, 12 mm roof, 15 mm belly.
Turret - 69 mm front, 29 mm sides/rear, 12 mm top

Ground Pressure 10.07 PSI
Power/Weight Ratio 19.60 hp/metric ton


AT-33 (AT-27 MK II)Infantry tank

AT-33 1A1 above and 1A2 below


The AT-33 "Sentinel II" is an improvement over the AT-27 design, using experience gained from that design. The AT-33 1A1 has improved armour and is armed with the new Aspis arsenal 57mm gun as opposed to the standard Aspis arsenal 37mm tank gun. Speed is also considerably better than the AT-27. After an initial production run of 192 1A1's the hull was modified to mount the turret of the AT-35 in an effort to standardise tank components. This model is known as the AT-33 1A2.

As with the AT-27, the AT-33 hull will be utilised for a self propelled artillery and AA mount. In addition a turretless infantry support model using the new Aspis Arsenal 75mm Howitzer is under developement.

Length 5.5 meters
Width 2.75 meters
Height 2.5 meters

Crew 5 men
Passengers 0 men

Weight 19.04 tons.

Engine: 2x Napier-hall 6 cylinder diesels developing 250 horsepower total
Fuel Capacity: 120 gallons
Top Speed: 23.81 MPH
Operating Range: 141 miles

Armament: one Aspis Arsenal 57mm MK I (100 rounds) and two 7.62mm machine guns (1500 rounds each).
Armor: 48-10mm, Hull - 43 mm Front, 25 mm sides/rear, 12 mm roof/belly.
Turret - 48 mm front, 40 mm sides/rear, 12 mm top

Ground Pressure 16.4 PSI
Power/Weight Ratio 13.13 hp/metric ton

AT-27 MK IA1 infantry Tank



AT-27 1M1 Infantry Tank (Mexican 47mm version)



Designed as an infantry tank, the AT-27 1A1 was designed with the requirement that it be armed adequately to not only support infantry but to defeat enemy tanks if needed as well. This resulted in less than desireble armor for the design (quite normal for the period however).

The designs hull has also been used for a number of support roles, such as a self propelled artillery version, AA version and a heavily modified artillery tractor version. The AT-27 1A1 is also licence built in Mexico to slightly different specs, known as the AT-27 1M1, with a heavier 47mm gun. The Mexicans have also created their own self propelled design based on the AT-27 1A1.

Designs specifications

Length 7 meters
Width 2.75 meters
Height 2.8 meters

Crew 5 men
Passengers 0 men

Weight 16.23 tons.

Engine: Napier-hall 8 cylinder air-cooled inline developing 150 horsepower
Fuel Capacity: 105 gallons
Top Speed: 16.6 MPH
Operating Range: 136 miles

Armament: one Aspis Arsenal 37mm MK IV (100 rounds) and two 7.62mm machine guns (1500 rounds each).
Armor: 42-10mm, Hull - 21mm Front, 20 mm sides, 15 mm rear/12 mm roof/belly.
Turret - 43 mm front, 25 mm sides/rear, 10 mm top

Ground Pressure 14.99 PSI
Power/Weight Ratio 9.24 hp/metric ton

3

Saturday, January 29th 2005, 7:45am

Light tanks

AT-34


The AT-34 is basically a modified AT-31 design that has spawned from the Mexican requirement for the AT-31 design with improvements. The design is based on the AT-31 with components from the AT-32 and a newly designed turret to be armed with a 25mm cannon. The design also uses sloped armour.

AT-34 1A1 light tank
Crew: 4
Weight: 12.4 tons
Length: 5.6m
Width: 2.4m
Height: 2.35m
Engine: Roth 720R-1400 V-8, 300hp
Armament: 1x25mm
Armor: 20-6.25mm, sloped
Performance: 43mph, 297 miles operating range


AT-32 "Rapier" MK 1A1


AT-32 MK 1A2

AT-32 MK 1A1 fresh off assembly line


AT-32 1A3 light tank
Crew: 4
Weight: 14.5 tons (20,000lbs/13,180 kg)
Length: 16'1"
Width: 7'7"
Height: 6'7"
Engine: Roth 668R-1200 7 cyl radial, 250hp
Armament: 1x37mm, 1x7.62
Armor: 20-6.25mm
Performance: 30mph/48km/h

AT-32 1A2 light tank
Crew: 4
Weight: 14.5 tons (20,000lbs/13,180 kg)
Length: 16'1"
Width: 7'7"
Height: 6'7"
Engine: Roth 668R-1200 7 cyl radial, 250hp
Armament: 2x50 cal MG, 1x7.62
Armor: 20-6.25mm
Performance: 30mph/48km/h

AT-32 1A1 light tank
Crew: 4
Weight: 14.5 tons (20,000lbs/13,180 kg)
Length: 16'1"
Width: 7'7"
Height: 6'7"
Engine: Roth 668R-1200 7 cyl radial, 250hp
Armament: 2x50 cal MG
Armor: 20-6.25mm
Performance: 30mph/48km/h

The Christie M1931
1A1, MG version

1A2, 37mm version




Presented following mixed results from the 1928 design, the 1931 design would later influence the AT-32 design. Two variants, armed with either a 37mm gun and two 30cal MG's or 2x50cal and 3x30cal MG's, were produced in limited numbers, later relegated to training duty's (AT-31 1A1's). Following Mexican interest the design's production was reinstated.

AT-31 1A3 light tank
Crew: 3
Weight: 11.5 tons (11,685 kg)
Length: 5.6m
Width: 2.25m
Height: 2.25m
Engine: Roth 720R-1400 V-8, 300hp
Armament: 1x37mm, 1x7.62
Armor: 20-6.25mm
Performance: 30mph/48km/h


AT-17, AFT-17 and FT-17

AT-17 (below)


AFT-17 MK's I and II, AT-17 Mk's 1 to 3

Crew: 3
Dementions: length (with tail) 16ft 5in, width 5ft 9in, height 6ft 7in
Weight: 7,000 kg
Engine: Napier-hall 4 cylinder water-cooled petrol engine developing 50 hp
Performance: Speed-15 mph (24 km/h), Range 60 miles (192km)
Armament: (AFT-17 MK I) one Aspis Arsenal 37mm MK I gun and one 7.62mm machine gun (AFT-17 MK II) two .303mm machine guns or one 7.62mm machine gun
(AT-17 MK I) one Aspis Arsenal 37mm MK II gun and one 7.62mm machine gun (AT-17 MK II and III) one Aspis Arsenal 37mm MK III or IV gun and one 7.62mm machine gun
Armor: AFT-17's 20-5mm, AT-17's 22-6mm

FT-17 MK's I and II



FT-17 Mk IA1 and 1A2 (above) and MK II (below)


Crew: 3
Dementions: length (with tail) 16ft 5in, width 5ft 9in, height 6ft 7in
Weight: 7,000 kg
Engine: Napier-hall 4 cylinder water-cooled petrol engine developing 50 hp
Performance: Speed-15 mph (24 km/h), Range 60 miles (192km)
Armament: (MK I) one 37mm gun and one 7.62mm machine gun, or one 7.62mm machine gun (Mk-II) one 75mm short barrel
Armor: 22-6mm


The bulk of these tanks are armed with 37mm guns,
the AFT-17 and AT-17's being equiped with the Aspis Arsenal 37mm MKI and II. The French built FT-17 MK II's are equiped with a 75mm short barrel gun, not widely successfull as turret is extremly cramped

AT-17 conversion to command tank

4

Saturday, January 29th 2005, 7:46am

Armored cars
200 T-3 Wolfhound 8 wheel (ordered for 1938)
200 T-2 Staghound 8 wheel (200 ordered for 1938)
400 T-1 Foxhound 6 wheel (200 ordered for 1938)
1000 NH-28
600 Napier-Hall NH-20, built 1919/22 (264 now put into reserve, 336 transfered to foreign service)
20 British Lanchester, purchased 1916, taken out of sevice. Pressed into Byzantean service.
20 French Autoblinde Peugeot, purchased 1916, taken out of sevice. Pressed into Byzantean service.

T-1 "Foxhound"

T-2 "Staghound" with fenders

T-2 "Staghound" prototype at testing grounds

T-3 "Wolfhound"

NH-28 "Gazelle" final prototype

NH-28 "Gazelle" Production model

Crew: 4
Dementions: length 16ft 6in, width 5ft 10.5in, height 7ft 6in
Weight: 5,200 kg
Engine: Napier-hall 4 cylinder water-cooled petrol engine developing 50 hp
Performance: Speed-29 mph (47 km/h), Range 150 miles (250km)
Armament: one Aspis Arsenal 20mm MK II and one 7.62mm Machine gun or two 7.62mm machine guns.
Armor: 8mm

Napier-Hall NH-20


5

Saturday, January 29th 2005, 7:47am

Self propelled Artillery and Artillery tractors
TK-35/57 and SP-35/75

Above: TK-35/57
The SP-35/75 is essentially similar in appearance.

AAT-33 self propelled artillery, reclasified as SP-33/75


A small number of AT-31 fast tanks are also equiped with a short barreled 75mm howitzer.




AT-27 with 75mm


FT-17 Mk II (75)


AAT-27 Artillery tractor, 115 in service


AAT-33 Artillery tractor begins production


Pullinger Light artillery tractor begins production


Anti-aircraft guns
AT-27 chassis with 2.95"/75mm AA



20x194mm (7.5")



Canon de 194 mm GPF (L/33.5) (Grande Puissance FILLIOUX) AAT-18 in Atlantean service
Type : Tracked field gun (can easily fire at 360°)
Speed : 8-10 km/h (Panhard SUK4 M2 engine, 120 hp) Napier-Hall engine in Atlantean version
Crew : - men
Caliber : 194mm
Weight in action : 29600 kg
Elevation : 0° to +37°
Traverse : 360°
Rate of fire : 1-2 rpm
HE Shell :
Max. Range : 20800 m
Proj. Wt : 44.9 kg
MV : 725 m.s-1
Number built: 24+equal number of ammo carage versions. 3 destroyed durring great war, 1 on museum display.

20x194mm (7.5") since converted into engineering vehicles



6

Tuesday, October 24th 2006, 6:19am

Soft skin vehicles

100 HT-5 "Bull", 100 more ordered
200 HT-4 "Ox", 200 more ordered
400 Locomobile HT-3 Rams, 200 more ordered
600 HT-2 "Bison" Halftracks
650 HT-1 "Rhino"
1,200 Various Trucks for supply purposes
600 staff and scout cars

Half Tracks

Napier Hall HT-5 "Bull"



Napier Hall HT-4 "Ox"



Cargo variant of HT-4


Locomobile HT-3 "Ram"


Pierce-Arrow HT-2 "Bison"


Napier-Hall HT-1 "Rhino"


Atlantean trucks

Tank transport with trailer (1920)


Tank transporters



Chevrolet MT series

Pierce-Arrow C12


Napier-Hall E series truck


Atlantean staff cars and general purpose vehicles

Pierce-Arrow general purpose vehicle
Production begun in 1937

Pierce-Arrow A3

Napier-Hall Utility vehicle

7

Sunday, June 10th 2007, 9:41am

Armored trains

Various armored trains have been constructed primarily for use in Western Sahara and Mauritania. The typical Armored Train layout is one Armored locomotive with 2 artillery wagons and two assault wagons in front and behind the locomotive. To protect the train from obstacles on the track, such as debris or sensitive explosives, a flatcar is also added at either end.

Typical Armoured Train

Armoured locomotive




Artillery wagon

Assault wagon

12" rail gun

8" rail gun

General Ordinance GO-32 Weasel scout rail car

The GO-32 "weasel" is a small rail car armed with a single 7.62MG and powered by a small petrol engine.

8

Wednesday, January 2nd 2008, 8:57am

Experimental tanks/tanks no longer in service
The Christie M1931 demonstrator

Presented following mixed results from the 1928 design, the 1931 design would later influence the AT-32 design and spawn a production version, the AT-31.

The Christie M1928
Presented for testing in October 1928, this vehicle suprised all by it's nimble abilities but was rejected for lack of armor, no turret, and inability to upgrade the firepower.

Christie M1928 demonstrator

40 whippets, since converted to artillary tractors


10 Holt-Electric types

9

Wednesday, January 2nd 2008, 9:05am

Engineering vehicles
20 heavy lift cranes



AT-17 conversion to bulldozer

Napier-Hall D series truck with heavy recovery gantry lifting French D2 tank during FAR exercises in West Africa.

Tank transporting trailer, often mated to D series truck with short wheelbase

10

Sunday, March 2nd 2008, 12:56am

Atlantean Small Arms, Part I

Firearms Makers and Designers
Azeas Arsenal
Military-sponsored arsenal created during the Great War to increase production of PO rifles; Azeas eventually developed its own firearms to market to the army.
Eleuthera Arms
A minor manufacturer which designed the Mle.16 Eleuthera Automatic Rifle (EAR).
Virilus Iacchus
Atlantean firearms designer and engineer (1904-). Iacchus served as an understudy to Linos Idos during his university days and now works with Callidus Lycurgus.
Marcus Idos
Atlantean firearms designer and engineer, (1865-?). Designed the .30 Idos round in 1888 and the Idos revolver in 1889, and contributed to the design of the PO-type rifle in 1894. Probably retired in the mid-1920s.
Callidus Lycurgus
Atlantean firearms designer (1894-). Crippled during the Great War, he was moved to designing firearms following his recovery, and designed the ID M-2 rifle in 1917. In 1929 he was hired by Azeas Arsenal and now works on designing semiautomatic rifles and carbines.
Taurus National Factory Arsenalworks (Taurus NFA, also Colt Atlantis)
Taurus is a privately owned Atlantean manufacturer which holds the production license for Colt firearms. Taurus engineers also invented the AtlanTen pistol caliber.
Thera Arsenal
Thera Arsenal is one of the smaller firearms manufacturers in Atlantis, chiefly responsible for manufacturing ammunition. However, engineers working for Thera designed the Thera Submachine gun.

Cartridges
Handguns and SMGs
6.35x17 Short (.25 Short) Used in pocket pistols, the .25 Short is not usually viewed as fit for serious military uses.

7.62x24 Rimmed (.30 Idos) Developed in 1890 for the Idos revolver, this rimmed round has a flat, high-velocity trajectory, but is often criticized for lacking the required punch.

10x23 AtlanTen (.393 Taurus) A powerful and modern ten-millimeter pistol round developed in 1919, the AtlanTen is now viewed as the standard for Atlantean pistols and SMGs. (Note 1)

Rifles and Machine Guns
6.5x51 Experimental (.255 Nemesis) The .255 Nemesis is an experimental round introduced in the 1930s for consideration in a semiautomatic rifle.

7x45 Carbine (.275 Aiolos/.275 Carbine) Introduced in 1933, the .275 Carbine is an experimental rimless round developed for a lightweight carbine for support troops. (Note 2)

7x55 (.275 Iapetos) Introduced in 1933, the .275 Iapetos is an attempt to achieve better accuracy. The .275 Iapetos was developed concurrently with the .255 Nemesis.

7.62x57 (.30 Alcyone) The .30 Alcyone was developed in 1917 to replace the .30 Orion as the main cartridge of the Atlantean infantry. As of the 1930s it is the standard round used by the Atlantean army. (Note 3)

7.62x60 Rimmed (.30 Orion) The .30 Orion was developed in 1895 by making a necked-down 11x60 Hercules cartridge, substituting smokeless powder, and using a centerfire primer rather than a rimfire primer. Despite the cartridges shortcomings on accuracy, it was used throughout the Great War by Atlantean infantry. Currently used only by reserve troops and training cadres.

11x60 Rimfire (.43 Hercules) The .43 Hercules was originally a black powder cartridge developed in the 1870s, and was fully replaced in military service by the .30 Orion in the 1910s, but might still be in back-stocks, say for shipping to guerrilla movements in case of war. (Note 4)

12.7x100 Heavy (.50 Bolo) Designed for a very heavy machine gun, now used in tanks, aircraft, etc. (note 5)

Handguns
Idos M&P (Military & Police) Revolver Model of 1892 First manufactured in 1890, the Idos was the standard Atlantean sidearm during the Great War. The Idos is very reliable and widespread among both military and police units across the Atlantean realm. The Idos is chambered for the 7.62x24 (rimmed) caliber.

Idos Officer IO Semiautomatic Model of 1907 - The first semiautomatic pistol manufactured in Atlantis, the IO is chambered for 6.25x17 Short (.25 Short) round. It is generally given to senior officers and staff workers.

Idos Semiautomatic Model of 1912 the Idos Mle.12 is a semiautomatic pistol chambered for both .25 Short and .30 Idos. The Mle.12 was not as popular as the Idos M&P revolver, and was chiefly notable for the Mle.14 Artilleryman Carbine conversion, which featured a 10 barrel, a wooden forward handgrip, and a detachable shoulder stock. In this particular incarnation it was highly desired by cavalry and support troops, who valued its small size and light weight. (Note 6)

Taurus PO-AP Semiautomatic Model of 1919 Developed from the American m1911 during and following the Great War. The Taurus is replacing the Idos in many frontline units. The PO-AP is chambered for 10x23mm AtlanTen.

Submachine Guns
Thera Model of 1916 Hurriedly developed for use in trench warfare during the Great War, the Thera Th16 SMG was generally an unreliable weapon prone to jamming and stoppages. The Th16 is chambered for 7.62x24 Rimmed. The Th16 is distinctive for its curved magazine mounted on the left side of the gun. (Note 7)

Thera-Eleuthra Model of 1918 A refined version of the Th16, the Tel18 features a more robust action less prone to stoppages and a new bolt design.

Thera-Eleuthra Model of 1924 The Tel24 is an updated version of the Tel18, featuring a laminate wood stock and Monte Carlo grip. The Tel24 is also chambered for the newer 10x23mm AtlanTen cartridge, and can be distinguished from earlier models by the straight stick magazine.

Azeas Model of 1931 The Az31 is developed around a new bolt design substantially different from the Tel24, but nevertheless takes the same magazines and ammunition. The Azeas is cheaper to manufacture, more reliable, and more accurate than competing Thera designs. The Azeas also features a pistol-style grip (not seen in previous Thera-Eleuthra SMGs) and a magazine oriented down rather than to one side. The Azeas is thus replacing the Thera-Eleuthra in frontline units. (Note 8 )

Azeas Model of 1934 The Az34 features several small changes including an improved feed ramp and a wood laminate hand-guard to keep the shooter from being burned by a hot barrel. Some versions also feature a folding stock.
Future War Emergency SMG? The FWE-SMG is basically an attempt to produce a submachine gun more rapidly and cheaply than the Azeas. Made with stamped metal parts rather than milled, the FWE-SMG doesnt always fit together perfectly, leading troops to dub it the Rattlesnake (or more unkindly, the Rattleshake).

Notes:
1. The AtlanTen 10x23 is supposed to be a cross between the American .45 and the European 9mm.
2. The 7x45 is marked as experimental with examples in the field, since this caliber is slightly early for its day. This round is going to be rather similar to the American .30 Carbine introduced in 1941 OTL, but with more power behind it. If Atlantis is looking for an assault rifle by 1940-45, this round would serve as an excellent starting place.
3. The 7.62x57 Alcyone is going to look very much like the German 8mm Mauser in terms of ballistics and penetration.
4. The .30 Orion is a bit of a 'misstep', being a rimmed rifle round similar to the Russian 7.62x54R, when the rest of the world is shifting to rimless. While it's not a serious fault, it caused an eventual redesign into the 7.62x57 Alcyone round.
5. .50 Bolo is one millimeter longer than the American .50BMG round (which has served the US from 1921 to the present day). You'll see this one everywhere, for a long time.
6. The Mle.14 Artilleryman Carbine is based in principle on the German "Artillery Luger". Too big for a sidearm, too weak for a submachine gun or carbine...
7. A first proper submachine gun, rushed hurriedly into service. Based on the German MP18 Erma SMG.
8. The Azeas Az31 is very similar to the Thompson submachine gun.


Atlantean Small Arms, Part II

Rifles
PO Rifle (Idos/Mauser rifle)
The PO rifle was a series of bolt-action rifles based upon the German-designed Mauser bolt on a rifle designed by Marcus Idos. All PO rifles chambered 7.62x60 Orion. Generally, most models have a five-round fixed box magazine which is reloaded from five-round stripper clips. The POsonly real difficulty is the 7.62x60 round, which was rapidly outclassed by comparable rounds of the early 1900s. (Note 1)

New Model Army, Infantry Model of 1895 The original PO rifle, the PO Mle.95 served as the main Atlantean rifle throughout the Great War. Features a 28 barrel.

Dragoon Model of 1897 The PO Mle.97 Dragoon is similar to the Mle.95 rifle, but features a substantially shortened barrel (22 ) and a cut-down stock to reduce weight.

Cavalry Model of 1897 The PO Mle.97 Carbine is a Dragoon rifle shortened down to a 14 barrel, for use by cavalry and support personnel.

Training Model of 1898 Designed as single-shot rifle for training infantrymen, the PO-98 is cheaply made to conserve costs.

Marksman Model of 1907 The PO Mle.05 Sniper rifle is assembled using hand-picked and fitted parts, and features a mount for a 2.5x power rifle scope.

Infantry Model of 1908 The PO Mle.08 is an updated PO Mle.95 rifle featuring an improved safety and new sights, as well as a chromed bore.

Corsair (Marine) Model of 1910 The PO Mle.10 was designed for use by Atlantean marines, and features a short barrel (20 ) and a chromed bore.

Infantry Model of 1915 The PO Mle.15 is a streamlined design arranged for war production. The PO Mle.15 features a 24 barrel in an attempt to create a single rifle for the infantry, marines, cavalry, and support troops. By the end of the Great War the Mle.15 is the standard PO rifle.

Export Model of 1916 Sent to Russia during the Great War, the PO Mle.16 Export is chambered for 7.62x54 Russian. Some PO Mle.16 Export rifles remained in Atlantis. (Note 2)

Air Service PO A survival rifle designed for pilots shot down in enemy territory. The Air Service PO lacks a forward stock, and has an integral 25-round (!) magazine. (Note 3)

Trench Gun PO A conversion to a PO rifle which was supposed to permit it to fire the .30 Idos pistol round at full automatic. Generally regarded as a failure. (Note 4)


Lycurgus ID M-2 Rifle (Lycurgus Rifle)
The ID M-2 was designed during the Great War to address some of the perceived problems with the PO rifle. The ID M-2 was designed to chamber the new Atlantean rifle cartridge of .30 Alcyone, and featured as standard a bent bolt, ladder sights, and a detachable ten-round box magazine. Most versions of the ID also feature an integral muzzle brake that helps reduce recoil. (Note 5)

Infantry Model of 1919 mod.A1
The ID M2 Mle.19 rifle is the first production ID rifle, with a 24 barrel and hood-style front sights. Being upgraded to the mod.A2 standard starting 1932.

Infantry Model of 1919 mod.A2
The Mle.19A2 is a modification of the A1; the A2 features a Monte Carlo-style laminate wood stock, an improved magazine release catch, and sturdier rear sights. Mle.19A1 rifles are being updated to this standard. This modification actually started in 1932.

Dragoon Model of 1921
The Mle.21 Dragoon features a 17 barrel, but lacks the integral muzzle brake.

Officers Carbine of 1924
The ID Mle.24 is similar to the Mle.21 Dragoon, but has an 18 barrel with a muzzle break. Not very common.

Jungle Carbine of 1926
Designed for use in the jungles of South America, the Jungle Carbine features a 16 barrel with a flash suppressor and a shortened black walnut stock treated to prevent cracking in humid climates. (Note 6)

Parachutist Rifle Model of 1933
The Mle.33 is a specialized version of the ID rifle intended for use by Atlantean parachute or glider-borne infantry. The barrel detaches from the butt stock and receiver, and the forward hand-guard can then be removed, shortening the overall length of the rifle. The barrel, the longest piece, is 22 , while the forward guard is 16 and the stock is 20 . Due to the removable barrel some problems with accuracy have been recorded, mostly due to the sights becoming unaligned. (Note 7)

Export Infantry Model of 1933 Similar to the Mle.19A2, but without an integral muzzle brake to reduce overall cost. Can come in any length from 16 (carbine) to 24 (standard).


Azeas-Lycurgus SLR (Azely Rifle)
One of the early self-loading rifles developed by Callidus Lycurgus during his time at Azeas Arsenal, the Azely is chambered for .30 Alcyone. Lycurgus stopped working on the Azely in 1932 and began concentrating on a new design. The Azely has many of the same features as the ID M-2 rifle, such as an integrated muzzle brake and a removable ten-round box magazine. Not in regular military service. The Azely features a complicated gas blowback system and a side-swinging bolt, which jams easily under field conditions. (Note 8)

IL Self-Loading Rifle (Iacchus-Lycurgus SLR) A new SLR designed as a substitute for the Azely by the team of Callidus Lycurgus and Virilus Iacchus. Iacchus designed a direct-impingement gas blowback system while Lycurgus designed a new sliding bolt. The IL rifle has a ten-round removable box magazine, adjustable front and rear sights and an integral muzzle-brake. The IL experimental rifles are chambered for three different calibers: .30 Alcyone, .275 Iapetos, and .255 Nemesis. All have 24 barrels although the designers claim an 18 barrel can be manufactured as well. This rifle will probably be adopted as soon as testing is complete and a caliber is chosen. (Note 9)

ILSLR Model of 1934A1 The Mle.34A1 is chambered in .30 Alcyone and is the heaviest of the rifles at 9.7 pounds.

ILSLR Model of 1934A2 The Mle.34A2 is chambered in .275 Iapetos and weighs 9.4 pounds.

ILSLR Model of 1934A3 The Mle.34A3 is chambered in .255 Nemesis and weighs 9.2 pounds.

AP Carbine (Azeas-Petra)
The AP carbine uses the radical new 7x45 (.275 Aiolos) rifle round in a semiautomatic repeating carbine. The system uses a rotating bolt and a gas return rod to control recoil. Every effort was made to keep the weight below 6 pounds. The Azeas-Petra comes with a removable box magazine holding ten, fifteen, or twenty rounds. Barrel length is 18 . Accuracy is good out to 250 meters but then drops off sharply. No units are yet equipped as design work is not yet complete. (Note 10)

Carbine Model of 1935A1
The Mle.35A1 is the standard version of the Azeas-Petra carbine, developed for junior officers, artillery crews, truck drivers, and armoured personnel.

Parachutists Model of 1935A2
The Mle.35A2 features a pistol grip and an under-folding stock with a rubber-padded buttplate.

Other Experimental Rifles Not In Production

Machine Guns
Bolo .30 Machine Gun Model of 1914 A water-cooled medium machine gun designed to be fired from a tripod, with a two-man crew (gunner, loader/ammo carrier). The basic machine gun deployed at platoon level.

Eleuthra Automatic Rifle Model of 1916 (EAR) The EAR was developed just prior to the Great War to bolster the number of automatic weapons at the squad level of the Atlantean Army. The EAR operates using a 25-round box magazine, and comes standard with a pistol grip. The box magazine sits directly on top of the gun, and thus the sights are skewed to the left side. Left-handed shooters hate the EAR for this reason. The EAR weighs over twenty pounds loaded. (Note 11)

Mle.16A1
The original EAR, chambered for .30 Orion.

Mle.16A2
A select-fire version of the Mle.16A1 (semiautomatic or fully automatic).

Mle.16A2A
The A2A was an attempt to turn the EAR into a semiautomatic-only infantry rifle with a five or ten-round magazine. Withdrawn from service following the Great War.

Mle.16A3
The A3 features an interchangeable barrel to help in heavy combat. Unfortunately this version was a failure, as the barrel was difficult to properly secure and had a tendency to fall out at extremely inopportune moments. Retired.

Mle.24
The updated Mle.16A2 chambered for .30 Alcyone. Now standard in the Atlantean Army (one Mle.24 EAR in each infantry squad).

Bolo .50 Machine Gun Model of 1919 (Bolo Heavy Fifty)
The Bolo Heavy Fifty is a very heavy (128 pounds with tripod) water-cooled machine gun designed to be fired from a tripod against aircraft, vehicles, and infantry. Almost always used from a vehicle-mounted pintle, aboard a tank/truck/halftrack. Similar to the Browning M2HB, it is deployed at the company level, or among air-defense troops.

Notes:
1. The PO Idos Mauser shares a slightly similar history to the American m1903 Springfield; it has the Mauser bolt heavily modified by a local designer.
2. A lot of arms ended up going to Russia during WWI, and not all of them were very good. The US sent an old 1895 lever-action rifle that we viewed as outdated... in 1898.
3. The Air Service PO is based on a design of the Springfield 03 which was distributed to pilots. The theory was that if they were shot down they could use the rifle to defend themselves while waiting for rescue. The large magazine was chosen because the designers presumed the pilots would not carry any ammunition not already loaded in the gun...
4. The Trench Rifle PO is based on a top-secret modification to the Springfield 03 called "The Pedersen Device".
5. The Lycurgus ID M2 rifle is based more heavily on the Enfield rifle while still retaining the Mauser bolt.

6. The Jungle Carbine is based off the Enfield Jungle Carbine developed by the British during WWII. It will kick like a mule due to it's light weight.
7. The breakdown Parachutists' Rifle is based on something the Japanese did for their Arisaka rifle.
8. The Azely is based closely on the existing ZH-29 rifle... but with more flaws that made it easier to junk than improve.
9. The IL-SLR is very close in operation to the Swedish AG42 rifle, with similarities to the Russian SVT38/40.
10. The Azeas-Petra AP carbine is one of the possible weapons for the future. If the Atlantean armaments people have a bit of foresight they'll make this version with select-fire and thirty-round magazines, and essentially have an early assault rifle.
11. The EAR is a cross between the French Chauchat, the American BAR, and the Czech ZB26/vz.26. Not the best, but not required for urgent replacement, either. It handled the switch to the new caliber well.

11

Friday, January 2nd 2009, 3:17am

Atlantean Feild guns, Artillery, AT and AA guns

Field guns

75/27/1914
(based on the French Canon de 75 modèle 1914 Schneider)
Calibre 75mm L36
Barrel length 2720mm
Weight in action 965kg
Traverse 6°
Elevation -11 / + 18
Muzzle velocity 577m/s (1,893 f/s)
Maximum range HE 13000m
Projectile weight 7.25kg
Shells : HE, Shrapnel, solid AP shot.
Rate of fire 12-15/min
Crew 6
Carriage horse-drawn

75/36/1933
(based on the French 76-mm divisional gun M1933)
Caliber 75 mm
Barrel length bore: 3,680 mm / 48.4 calibers (without muzzle brake)
Weight in action 1,620 kg
Elevation -5deg to 37deg
Traverse 54deg
Rate of fire 15 rounds per minute
MV 690-710m/s (2,263-2,329 f/s)
Shell weight 6.3-7.1kg
Maximum range 14,600m
Crew 7
Carriage split trail

Medium artillery

105/28 M1913
(based on the French 105mm FG Schneider M1913)
A widely used great war field gun. The production model had a standard box tailed carriage, but in the late 1920s split tail Polish carriages became available and have been adopted with pneumatic tires.

Projectile : 15.7kg
Barrel length bore: 2.987 m
MV : 550m/s (1,804 f/s)
Range : 12,000m
Weight : 2.3/2.5tonnes
Elevation : -5 to +37
Traverse: 6deg.
ROF : 2rpm

105/20 M1934
(based on the Canon de 105 court modèle 1934) Schneider
Projectile : N/A
Barrel length bore: 2.09 m
MV : 465m/s (1,525 f/s)
Range : 10,700m
Weight : 3,800 lbs
Elevation : -8 to +43
Traverse: 45deg.
ROF : 5rpm

105/17 M1936
(based on the Canon de 105 court modèle 1935B) Schneider
wheels, pressed steel with either solid rims or pneumatic tires, moved with the trail legs and "toed-in" when the gun was in action to provide more cover for crew.

Projectile : N/A
Barrel length bore: 1.505 m
MV : 442m/s (1,450 f/s)
Range : 10,300m
Weight : 3,590 lbs
Elevation : -6 to +50
Traverse: 58deg.
ROF : 5rpm


122/13 M1912
(based on the French 122mm field howitzer model 1910/27)
Calibre 121.92mm
Rifling grooves 36
Barrel length 1.560m
Weight in action 1466kg
Weight in the march 2510kg
Elevation -3deg to +44.5deg'
Traverse 5deg
Shell weight 22.93kg
Muzzle velocity 335 m/s (1,099 f/s)
Max range 7681m
Rate of fire 5-6rpm

122/45 M1928
(based on the French 122mm M1928)
Caliber 122 mm
Weight combat: 7,250 kg
Barrel length bore: 5,485 mm / 45 calibers
Carriage split trail
Elevation -2deg to 65 deg
Traverse 58 deg
Rate of fire 3-4 rounds per minute
Maximum range 20,400m

Heavy artillery

155/14 M1917
(based on the French 155 FH Schneider M1917 GP)
A heavy howitzer from the great war with a box tail carriage.

Caliber 155mm
Projectile : 43kg (2 part)
MV : 450m/s (1,476 f/s)
Barrel length bore: 2,176 mm
Range : 11,200m
Weight : 3,450kg
Elevation : +0 to +42.33
Traverse: 60deg.
ROF : 2-4rpm

150/1917
(based on the French 150mm FH GP Schneider M1917)
A further great war howitzer of French origin.

Caliber 150mm
Projectile : 39.1kg
MV : 390m/s (1,279 f/s)
Range : 8,900m
Weight : 2.3/2.4tonnes
Elevation : +0 to +45
Traverse: 45deg.

155/38 M1917
(based on the French 155 FG Schneider M1917 GPF
A heavy artillery piece from the great war with a split tail carriage. Widely adopted.

Caliber 155mm
barrel length 5.91m, 38 caliber
Projectile : 43.7kg
MV : 735m/s (2,411 f/s)
Range : 19,500m
Weight : 13tonnes
Elevation : +0 to +35
Traverse: 60deg.
ROF : 2rpm

155/45 M1928
(based on the French 155 FG Schneider M1917 GPF with modifications)
A heavy artillery piece based on the 1917 model with a split tail carriage.

Caliber 155mm
barrel length 6.97m, 45 caliber
Projectile : 43.7kg
MV : 735m/s (2,411 f/s)
Range : 19,500m
Weight : 13tonnes
Elevation : +0 to +35
Traverse: 60deg.
ROF : 2rpm

155/45 M1936
(based on the American "long tom")
Caliber 155mm
barrel length 6.97m, 45 caliber
Weight in action : 13,880kg
Projectile : 43-44kg
MV : 853m/s (2,798 f/s)
Range : 23,220m
Elevation : -1.5 to +63
Traverse: 60deg.
Crew 14
ROF : 2rpm short term

152/29 M1936
(based on the Russian 152mm Gun M1910/31.)
Introduced in 1936 to replace the 150mm
Caliber 152.4 mm
Barrel length 4.405 m / 29 calibers (without muzzle brake)
Weight in action 7,100kg
Carriage single trail
Elevation +4deg to +45deg
Traverse 58 deg
Projectile 43-51kg HE, Anti-concrete, SAP, shrapnel, illum.
Mv 650-573m/s (2,132-1,880 f/s)
Range 16,800
Rate of fire 3-4 rounds per minute
Crew 9
Carriage sprung, split trail, pneumatic tires

Anti-Tank guns

25/1931
Weight 480 kg
Barrel length 72
Shell AP
Caliber 25 x 193.5 R mm
Rate of fire 15 to 20 rounds/min
Muzzle velocity 918 m/s (3,011 f/s)
Effective range 1000 m

25/1935
Specifications
Calibre 25x194R mm
Weight 300kg
Length 3.71m
Width 1.05m
Height (at shield) 1.10m
Shield thickness 7mm
Barrel length 1.80m
Rate of fire 25 rpm on fixed target
15 rpm on moving target
Traverse 60°
Elevation -5° to +15°
L.711 telescopic sight magnification 4x
Telescopic sight FOV 10.13°
Telescopic sight range 3450m
Muzzle velocity 920 m/s (3,018 f/s)
Maximum effective range 1500m
Armour penetration 40mm/0° at 500m
32mm/35° at 200m
Accuracy 80x80cm at 800m


57/1936
Introduced in 1936

Calibre 57mm
Barrel length 2565mm / 45 cal
Weight in action 950kg
Elevation -5deg to +25deg
Traverse 60deg
projectile weight 2.75kg
Muzzle velocity 790 m/s (2,591 f/s)
Rate of fire 15 rpm
Maximum effective range 1500m
Armour penetration 71mm at 30deg at 300m

Anti-aircraft guns
50cal/1930
(based on the 13.2mm/L75 Hotchkiss)
Projectile : 0.51g
MV : 800m/s (2,624 f/s)
Range : 2500m H, 1600m Vert.
Weight : 370kg
Elevation : +0 to +90
Traverse: 360deg.
ROF : 450rpm, 30 round magazine or belt.
In an anti-vehicle role it fires an API round penetrating 20mm at 400m

37/1930
(Based on the French 37mm Schneider M1930 AAG)
Projectile : 738g
MV : 850m/s (2,788 f/s)
Range : 3000m Vert.
Weight : 1,340kg AA mount
Elevation : +0 to +80
Traverse: 360deg.
ROF : 175rpm, 8 round clip.

75/1936
(Based on the 75mm Bourges M1936 AAG)
Projectile : 6.8kg
MV : 700m/s (2,296 f/s)
Range : 8000m Vert.
Weight : 3.8/5.8 tonnes
Elevation : -5 to +90
Traverse: 360deg.
ROF : 25rpm short term, 12rpm long
semi-automatic breech

12

Wednesday, March 4th 2009, 3:36am

General information

Tanks

1941 production numbers

180 AT-37 (TT-37)
420 AT-36
480 AT-35 Mk 1
180 AT-34 Mk 1
AT-32 MK 3's, line discontinued
AT-31 Mk 2's, line discontinued
AT-33's, line discontinued

Total: 1,260 tanks

1940 production numbers

150 AT-37 (TT-37)
360 AT-36
480 AT-35 Mk 1
180 AT-34 Mk 1
80 AT-32 MK 3's
108 AT-31 Mk 2's
110 AT-33's, additional foreign orders pending

Total: 1,468 tanks

1939 production numbers

136 AT-37 (TT-37)
280 AT-36
360 AT-35 Mk 1
142 AT-34 Mk 1
80 AT-32 MK 3's
122 AT-31 Mk 2's
110 AT-33's, additional foreign orders pending

Total: 1,230 tanks

1938 production numbers

124 AT-37 (TT-37)
82 AT-36
296 AT-35 Mk 1
142 AT-34 Mk 1
108 AT-32 MK 3's
162 AT-31 Mk 2's
78 AT-33's

Total: 992 tanks

1937 production numbers

224 AT-35 Mk 1
324 AT-34 Mk 1
58 AT-33's
110 AT-32 MK 3's
162 AT-31 Mk 2's

Total: 878 tanks

In service as of 1936

320 AT-35 Mk 1 1935/36
308 AT-34 Mk 1 1936
192 AT-33's (AT-27 MK 2's) in 1935/36

484 AT-32 tanks built in 1933-36
256 MK 3's, 45 MK 2's converted to Mk 3 standards 228 AT-32 MK1's currently converting to Mk 3 standards.
262 AT-31 Mk 2's built 1935/36
58 AT-31 1A1 built 1931/32
38 AT-31 1A2 built 1931/32

736 AT-27 MK1's built 1928/34

432 AT-17 Mk3's Built in 1925/29
378 AT-17 Mk2's Built in 1922/24 (to be taken out of service once replacements are complete)

40 British Medium tank MK A whipets, Purchased 1918, all converted to supply carriers in 1924 slowly all but a few replaced by new AAT 27. Tanks in most cases are stripped of armament and converted to various special use types.

*60 AT-17 MK I's sold to Rumania after refurbishment to MK II standards. Another 40 are converting to radio/command tanks.
*40 FT-17's sold to Chile after refurbishment to AT-17 MK II standards.

800 AT-17 Mk1's Built in 1919/21 (reserves)*
200 Atlantian AFT-17's Built in 1918/19 (reserves)
200 French FT-17's Purchased 1918 (sold to Colombia)

Armored cars

200 T-2 Staghound 8 wheeled armoured cars, 1936/37
400 T-1 Foxhound 6 wheeled armoured cars, 1936/37
1,076 NH-28 built 1922-1935
264 Napier-Hall NH-20, built 1919/22 (taken out of service)
168 Napier-Hall NH-20, built 1919/22 (transfered to Byzantium)
168 Napier-Hall NH-20, built 1919/22 (transfered to Colombia)
20 British Lanchester, purchased 1916 (taken out of service)
20 French Autoblinde Peugeot, purchased 1916 (taken out of service)


Assorted vehicles
100 HT-5 "Bull"
200 HT-4 "Ox"
400 Locomobile HT-3 Rams
500 Pullinger light artillery tractors
57 AAT-33 artillery tractors (AT-33 chassis)
57 SP-33 self propelled guns (AT-33 chassis)
128 SP-31/75 self propelled guns (AT-31 chassis)
128 SP-27/75 self propelled guns (AT-27 chassis)
256 AA-27/75 anti-air (AT-27 chassis)
115 AAT-27 tractors (AT-27 chassis)
HT-3, under developement
200 HT-2 "Bison"
200 HT-1 "Rhino" halftracks built 1921/24
2,200 Various Trucks for supply purposes

Foreign orders

From Bulgaria
95 AT-17 light infantry tanks
36 AT-34 light cruiser tanks
12 AT-33 Infantry tanks
36 AAT-33 SP guns

1936 order
An additional order of 24 AT-33 infantry tanks, 24 AT-34 light tanks and 24 more AAT-33 SPGs has also been made. Bulgaria is also reviewing other Atlantean equipment such as half tracks in an effort to mechanize its infantry.

1937 order
1,500 Pierce-Arrow C12s
500 Pierce-Arrow GPVs

From Byzantium
168 NH-20 AC
40 NH-28 AC
20 AT-33 Infantry tanks
60 AT-32 MK 3 light infantry tanks

Many of the Atlantean army's AT-17's will most likely be transfered to Byzantium once they are replaced by newer tanks.

From Chile
16 AT-32 MK 3 light cruiser tanks
5 HT-1 half tracks

From China
86 AT-27 Infantry tanks
100 NH-28 armoured cars
400 Rhino half-tracks

From Colombia
168 NH-20 AC
80 NH-28 AC (to replace 80 NH-20 in frontline service)
20 T-2 AC, Ordered
40 T-1 AC, Ordered
60 AT-27 Infantry tanks
180 AT-17 light infantry tanks
20 AT-35 medum cruiser tanks
180 AT-31 1m1 light cruiser tanks

From Mexico (for evaluation purposes)
AT-31 redesign project
5 AT-27 MKI Infantry tanks (with 47mm guns)
5 NH-28 armoured cars

From Yugoslavia
50 AT-32 MK 3's ordered