Here’s What You Need to Know: Marines have been using suppressors for years, but the widespread introduction of suppressors to infantry companies is new. Starting in December, the Marine Corps began..
Key Points - The M16A4 served as the primary service rifle for the US Marine Corps from 1997 until 2015. -Essentially an M16A2 with a flat-top receiver and a MIL-STD-1913 rail system, it allowed for ...