Caliber: .308win(7.62x51mmNATO)
Belt-fed AK-47
Caliber: 7.62x39mm
Daewoo K3 beltfed
Caliber: .308win(7.62x51mmNATO)
"Desperado" MP5 suitcase gun
Caliber: 9mm
GE triple Gatling gun
Caliber: .308win(7.62x51mmNATO)
HK-51 mini belt-fed
Caliber: .308win(7.62x51mmNATO)
HK-GMG beltfed
Caliber: 40mm
ICW advanced heavy machine gun
Caliber: 20mmHE
IM3 double-barreled AK and 9mm combo
Caliber: 7.62x39mm, 9mm
M41-A pulse rifle
Caliber: no bullets
Caliber: 27mmTG
OA-93 M16 pistol
Caliber: .223rem(5.56x45mmNATO)
Phalanx 4500rd-min anti-missile system
Caliber: 20mm
The Railgun electricity powered weapon system
Caliber: various
Saiga AK shotgun
Caliber: 12ga, 20ga
Steyr machine cannon
Caliber: 20mm
T-86 light machine gun
Caliber: 7.62x39mm
USAS combat shotgun
Caliber: 12ga
USAS ICW (Individual Combat Weapon)
Caliber: 20mmHE
Vulcan triple Gatling gun
Caliber: 20mm, .308win(7.62x51mmNATO)