The M4-series Carbine achieves over 80% commonality with the M16A2 Rifle and replaces all M3 .45 caliber submachine guns, and selected M9 pistols and M16 rifles. The Army is pursuing a two-phase ...
45 ACP. Welcome to another American Rifleman Gun Of The Week video, and this time, we’re on the range with a special Smith & Wesson M&P handgun from the company’s Performance Center.