The Beretta-pistols seen in the Mosque shooting scene are presumed to be of the M9 model, since both Joshua Rose/Guy (Dennis Quaid) and Peter Dominic (Stellan Skarsgard) are US Marine officers and thus having the right to carry them. A Beretta 92FS is also seen in the hands of the wounded muslim who is shot.
Heckler & Koch G3A3s can be seen in the hands of the Foreign Legion recruits in the beginning of the movie. UN soldiers are also armed with Heckler & Koch G3A3s at the prisoner exchange and at Split.
Guy is trained on a Sniper Adapted Galil ARM when he joins the French Foreign Legion that he uses throughout the film. It has numerous modifications such as a Bi-Pod, Scope, and a Cheek Rest which has been installed on the original folding stock. The Rifle also has no Iron-sights.
The MP5-A2 is used in the film by the Serbian soldier Goran. The weapon can be identified as a A2-model by its fixed stock. It is unclear, however, if German MP5A2's were used by Serbian militias during the actual Yugoslavian civil war, though.
The movie takes place in Bosnia during the Yugoslavian Civil War, and thus many Yugoslavian or possibly Russian weapons can be seen in the movie. Some of the militias appear to be armed with either the Zastava M59/66 rifle (local copy of the SKS rifle), regular SKS's, or even VZ52 Rifles.
Error creating thumbnail: File missingYugoslavian SKS M59/66 rifle with blade bayonet and grenade launcher attached to barrel, the variant most seen during the Balkan Wars - 7.62x39mm. The Yugoslavian M59 is nearly identical to the Russian SKS, it is the M59/66 which has the grenade launcher attachment at the end of the barrel.Error creating thumbnail: File missingRussian Simonov Type 45 aka the Russian SKS rifle - 7.62x39mmError creating thumbnail: File missingThe Czech VZ52 rifle, chambered in both 7.62x45mm and 7.62x39mm
Zastava M70
The Zastava M70B1 and Zastava M70AB2 rifles can be seen very briefly used by various militias and soldiers.
