ArmA II (or Armed Assault 2) is the sequel to ArmA: Combat Operations and the spiritual successor to Operation Flashpoint. The game will revolve around a war in the fictional ex-Soviet republic of Chenarus, which is being fought over by the government, communist rebels, the United States and the Russian Federation. The current list of weapons represents what has been shown in previews so far (with an eventual 81 weapon variants)
Pistols
Colt M1911
Error creating thumbnail: File missing M1911 to M1911A1 comparison pictures.
Error creating thumbnail: File missing M1911A1 - .45 ACP.
Makarov PM
Error creating thumbnail: File missing Russian Makarov PM 9x18mm Makarov
Error creating thumbnail: File missing Makarov PM - 9x18mm.
Beretta M9
Error creating thumbnail: File missing Beretta M9 - 9mm.
Error creating thumbnail: File missing
Sub-Machine guns
Heckler & Koch MP5SD6
Error creating thumbnail: File missing Heckler & Koch MP5SD6 9mm with Stock Extended and 3-round trigger group. What is unusual is that most Airsoft versions of this gun don't have the fourth (3 rd burst) position whereas the real gun does.
Bizon
PP-19 Bizon 9x18mm Makarov
Assault Rifles
AKM
Error creating thumbnail: File missing AKM, Stamped Steel Receiver w/ slant muzzle brake 7.62x39mm
Error creating thumbnail: File missing AKM-7.62x39mm
AKMS
Error creating thumbnail: File missing AKS-47 7.62x39mm
Error creating thumbnail: File missing AKMS- 7.62x39mm
AK-74
Error creating thumbnail: File missing AK-74 5.45x39mm
Error creating thumbnail: File missing AK-74 with GP-30 grenade launcher- 5.45x39mm
File:4-arma2 preview hwupgrade it april 2.jpg
AKS-74
Error creating thumbnail: File missing AKS-74 5.45x39mm with bayonet and bayonet sheath
AKS-74U
Error creating thumbnail: File missing AKS-74U (also referred to as the "AKSU" or 'Krinkov') - 5.45x39mm
Error creating thumbnail: File missing AKS-74UN with a Kobra sight- 5.45x39mm
AK-107
Error creating thumbnail: File missing AK-107 with a Kobra sight- 5.45x39mm
File:Arma2 AK-107PSO.jpg AK-107 with GP-30 grenade launcher and PSO-1 scope- 5.45x39mm
M16A2
Error creating thumbnail: File missing M16A2 Rifle - 5.56x45mm. Select Fire rifle (Safe/Semi/3 round Burst Only).
Error creating thumbnail: File missing M-16A2- 5.56x45mm
M16A4
Error creating thumbnail: File missing M16A4 MWS (Modular Weapon System) with RAS rails installed, AN/PEQ-2 IR designator, RIS foregrip, and (replica) ACOG scope 5.56x45mm. This is the USMC style set up.
Error creating thumbnail: File missing M-16A4 with a M203 grenade launcher, ACOG TA31 sight and AN/PEQ2 laser module- 5.56x45mm
M4A1
Error creating thumbnail: File missing Colt M4A1 Carbine with M68 Aimpoint reflex optic and Knight's Armament RAS railed handguard and vertical forward grip - 5.56x45mm
Error creating thumbnail: File missing M4A1 carbine with a M68 Aimpoint sight- 5.56x45mm
File:ArmA2 M4A1M203.jpg M4A1 carbine with a M203 grenade launcher and a EOTech 552 sight- 5.56x45mm
Heckler & Koch G36
Error creating thumbnail: File missing Heckler & Koch G36 with ZF 3x4° dual optical sight - 5.56mm
Error creating thumbnail: File missing Heckler & Koch G36K- 5.56x45mm
Error creating thumbnail: File missing Heckler & Koch G36C with suppressor and a EOTech sight- 5.56x45mm
Heckler & Koch XM8
Error creating thumbnail: File missing Heckler & Koch XM8 carbine with M320 grenade launcher- 5.56x45mm.
Error creating thumbnail: File missing Heckler & Koch XM8 Compact- 5.56x45mm.
Sniper Rifles
M14 DMR
Error creating thumbnail: File missing M14 rifle - 7.62x51mm NATO
File:4-arma2 preview hwupgrade it april 3.jpg
M24
Error creating thumbnail: File missing M24 sniper rifle 7.62x51mm NATO, .300 Winchester Magnum
Mk 12 Mod 0 SPR
Barrett M107
Dragunov SVD
Error creating thumbnail: File missing SVD Dragunov sniper rifle - 7.6x54mm R
VSS Vintorez
KVSK
CZ-550
Machine Guns
RPK-74
Error creating thumbnail: File missing RPK-74 light machine gun 5.45x39mm with 45-round box magazine
Error creating thumbnail: File missing RPK-74 with (incorrect) drum magazine - 5.45x39mm.
PKM
Error creating thumbnail: File missing PKM with classic (most seen) version of the flash hider - 7.62x54R
Error creating thumbnail: File missing PKM - 7.62x54R.
DsHKM
Error creating thumbnail: File missing A Russian DShKM in 12.7mm on Tripod
NSVT
Error creating thumbnail: File missing NSV heavy machine gun 12.7x107mm in anti-aircraft mounting
Kord
M249 SAW
Error creating thumbnail: File missing M249-E2 SAW - upgraded M249 with heat shield and full synthetic Stock - 5.56mm with 200 round ammo drum.
Error creating thumbnail: File missing M249 SAW with 200 round box magazine - 5.56x45mm.
M240G
Error creating thumbnail: File missing FN MAG 58 mocked up to resemble an M240, with synthetic buttstock and heatshield added - 7.62x51mm NATO
Error creating thumbnail: File missing M240G - 7.62x51mm.
Mk 48 Mod 0
Error creating thumbnail: File missing Mk 48 Mod 0 machine gun 7.62x51mm NATO with RIS foregrip
Error creating thumbnail: File missing Mk 48 Mod 0 with Aimpoint sight - 7.62x51mm.
M2 HB
Error creating thumbnail: File missing Browning M2HB on vehicle mount - .50 BMG
Shotguns
Benelli M1014 JSCS
Error creating thumbnail: File missing Benelli M4 Super 90 12 gauge
Saiga 12K
Error creating thumbnail: File missing Izhmash Saiga-12, 12 Gauge
Anti-Tank weapons
RPG-7V
RPG-18
AT-13 Saxhorn-2 (9K115-2 Metis)
M136 AT-4
Mk 153 Mod 0 SMAW
FGM-148 Javelin
BGM-171 TOW
Anti-Air weapons
SA-7 (9K32 Strela-2)
SA-18 Grouse (9K38 Igla)
FIM-92F Stinger
Fire Support
AGS-30
SPG-9 Recoiless Rifle
ZSU-23-4 AA gun
Podnos 2B14 82mm mortar
Mk. 19
M252 81mm mortar