In the early 1990s, the Army purchased a limited number of M4 carbines. The M4 had a collapsible stock and a shorter, 14.5-inch barrel, as opposed to the longer twenty-inch barrel of the M16A2. That ...
Key point: All things considered, the M4 is a very good compromise weapon. The U.S. Army is an armed force with a truly global reach. At any given time, America’s premier land power operates on ...