Gamer

The following weapons are used in the upcoming movie Gamer:

FN-P90

The FN P90 submachine gun is the standard firearm for the prison guards guarding the "Slayers".

Fabrique Nationale P90 5.7x28mm

G36K

Kable (Gerard Butler) uses a G36K rifle fitted with a Beta-C magazine and a foregrip during his 28th game of 'Slayers'.

Heckler & Koch G36K with Rail top - 5.56x45mm

Kable aims the G36K rifle fitted with the Beta-C mag.

Kable runs with his G36K rifle.

G36C

Kable's standard weapon in 'Slayers' is the G36C rifle.

Heckler & Koch G36C - 5.56x45mm with factory foregrip

Cobray 37mm Launcher

Later in the movie, Kable is upgraded to a Heckler & Koch G36C fitted with a Cobray 37mm Launcher, which fires a round with multiple guided warheads.

Late Model Cobray CM203, not attached to a rifle - 37mm flare

Kable dodges gunfire with a G36C and M203 in hand.

Kable aiming the G36C and M203.

Firing the M203 probably will be uncomfortable since these two weapons were never designed to work together. why couldn't they just use a AG36 grenade launcher which was designed to attach to the G36 family

Most likely because the guy who thought of the idea played COD4 and had the 203 for his G36C Excalibur01 19:03, 27 July 2009 (UTC)

FN F2000

F2000 Tactical rifles are used by most of the "Slayers".

FN F2000 Tactical 5.56x45mm NATO

Slayers armed with F2000 Tactical rifles exit the tunnel.

A "player" armed with a F2000 Tactical gets shot.

A production still of several F2000-armed Slayers.

CIS SAR-21

A "Slayer" in one sequence appears to be using a CIS SAR-21 rifle.

SAR 21, 5.56mm NATO

Saiga 12

Hackman (Terry Crews) uses a modified Saiga-12 shotgun in a pistol-grip-only (PGO) form as his main weapon, before it is later taken by Kable when he decides to escape "Slayers". The weapon has a 10-inch barrel with a muzzle attachment serves as an adapter that allows the stock length gas system to cycle blanks. Above the gas tube is a standard rail similar to the UltiMAK, and a unknown sighting system, which in the film is revealed to be a safety device which allows or prevents the weapon from firing. The drum is a 20 round "Wraithmaker" based on the antiquated and failed Chauchat drum design of WW1 which is known for being unreliable on most Saiga 12s. Forward grip appears stock.

Kable fires the Saiga 12.

A close-up of the Saiga shows its "Wraithmaker" drum.

A production still of Hackman holding the Saiga-12 with one hand.

Kable aims the Saiga-12 out his window during a car chase.

M249 SAW Paratrooper

One of the "Slayers" of the game is shown firing a M249 Paratrooper machine gun with a large barrel shroud and a side-mounted foregrip.

M249 Paratrooper - a real blank adapted movie gun with bipod folded and a picatinny rail on the top of the receiver - 5.56x45mm

A "slayer" fires the modified M249 SAW Para.

Browning M1919

Browning M1919 machine guns with barrel shrouds are carried by a few of the Slayers, and are also used as automated turrets during the games.

Browning M1919 .30-06 on M2 tripod

Flamethrower

Flamethrowers are used by some of the Slayers, most noticeably during Kable's 28th battle.