FightLite MCR DFR Dual Feed AR-15 Upper 5.56 NATO 16.25" M-LOK

FightLite's MCR 5.56 DFR in the M-LOK handguard version. It is the mil spec belt fed MCR upper: it drops onto any mil spec AR-15/M16 lower without permanent changes, feeds from AR-15/M16 magazines or M27 linked 5.56 NATO, and has a dry film lubricant on the critical high friction surfaces for hard use in bad conditions.

A short stroke gas piston runs a 16.25" quick change barrel with a 1:7 twist and 1/2-28 threads. The handguard has a Picatinny top rail with M-LOK slots for accessories. It comes with a full auto bolt carrier, adjustable sights, barrel handle, belt feed main action spring, H3 buffer, carbine stock spacer, extended bolt catch, magazine adapter, RipBrake muzzle compensator, 100 M27 links and the manual.