CMMG INC. MK4 3GR •Forged 7075-T6 aluminum flat-top M4 upper & AR15 lower receivers •Geissele SSA® 2-stage trigger •Magpul® MOE® trigger guard •416 stainless steel medium taper threaded (1/2”-28TPI) barrel w/CMMG SV muzzle brake •1:7" twist •14.25" long lightweight RKM14 free-float handguard is made of 6061-T6 extruded aluminum & features 1913 Picatinny rail top QD sling points & KeyMod universal attachment system located at the 3 6 & 9 o’clock positions •Magpul® MOE® rifle buttstock •Magpul® MOE® pistol grip •Black finish •Includes (1) mag. & CMMG Lifetime Quality Guarantee •OAL: 38" (collapsed) •Wt.: apx. 7.0 lbs. Cal.: 5.56 NATO - Cap.: 30 - Brl.: 18"
