M4/M4A1 – Based on a 14.5 inch barrel, with a Picatinny handguard, and collapsible stock.M16A4 - Similar to the M16A3, it featured a 3 round burst mechanism, and full length Picatinny handguard rails by Knights Armament for the attachment of accessories.M16A3 - Upper receiver incorporates a Picatinny rail, with a detachable carry handle, as well as full auto operation.
M16A2 – Added a case deflector, adjustable rear sight, 3 round burst, round handguards, and a heavier barrel.M16A1 - Introduced a forward assist to aid with the seating of the bolt into battery, and a chrome bore.Military, however the platform is expandable by the end user, which has led to its popularity with both civilians and governments alike. There are several key variants of the M16 employed within the U.S. After suffering from early teething problems, the M16 family has been through several revisions and today enjoys a positive proven track record around the world. Military service in 1963, and was adopted in 1967 as the M16A1.
0 kommentar(er)
