CMMG INC. MK4 T
•Forged 7075-T6 aluminum flat-top M4 upper & AR15 lower receivers •Mil-Spec single-stage trigger •Sale bath nitride finished 4140 CrMo steel medium taper threaded (1/2"-28TPI) barrel w/A2 compensator •1:7" twist •11.13" long lightweight RKM11 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 •Mil-Spec M4 stock w/6-position receiver extension •A2 pistol grip •Black finish •Includes (1) mag. & CMMG Lifetime Quality Guarantee •OAL: 32" (collapsed) •Wt.: apx. 6.5 lbs.
Cal.: 5.56 NATO - Cap.: 30 - Brl.: 16.1"