The M4 carbine has become one of the defining military firearms of the late 20th and early 21st centuries. Developed as a fusion of the XM177E2 Colt Commando an

The M4 Carbine and its variants fire 5.56 x 45mm NATO ammunition and are gas-operated, air-cooled, magazine-fed, selective fire firearms with a 4-position teles

This manual provides operation and maintenance instructions for the M16A2, M16A3, M16A4 Rifles, M4 and M4A1 Carbines. These weapons are lightweight, gas-operate

Rifle Marksmanship is the newly revised, official guide to planning and executing training on the M16-series rifles (M16A1, M16A2, M16A3, and M16A4) and M4 carb

The handy to carry and use handbook of rifle knowledge for all owners/users of the M16/M4 rifle/carbine system. Written by two Special Forces instructors and AR