pas store concerned itself with real guns real guns such as machine guns , the 1919a4 machine gun that fired a belt of 30-06 ammunition at the rate of about 600 rounds per minute ; other machine guns like the 1919a6 which fired the nato .308 ( 7.64mm x 54mm ) round at the same rate of 600 rounds per minute ; 30-06 cal bar ( browning automatic rifles ) ; automatic .308 m14s ; m-60 fully automatic machine guns ; the big brother of all machine guns the m2hb ( referred to as the ma deuce heavy barrel ) ; .50 cal ; m-1 carbines ; fully automatic unmodified m-2s ; dozens of m-1 garands ; m-1 garand ( mic & m1d ) ; sniper rifles including the .50 cal barrett m82 ; british .303s ; fully auto m-16s and ar 15s ; 9mm , .40 mm and .45 cal automatic handguns of ever description ; a4 rocket launchers ; laws ( light anti tank weapons ) ; russian rpgs ( rocket propelled grenades ) launchers ; night vision goggles ; gas masks ; thompson 45 cal sub-machine guns with rotary drums and stick magazines ; body armor and cases and cases of ammo for each and every weapon .