Rifle Mk4 RCE 5.56mm

The Mk4 RCE is one of CMMG’s premiere rifles. The Mk4 RCE features a 16" 416 stainless steel medium taper profile barrel available in either 5.56x45mm or 300 BLK. The RCE is equipped with CMMG’s own SV muzzle brake and RKM14 KeyMod hand guard. Every rifle has a Geissele SSA 2-stage trigger and Magpul’s MOE pistol grip, MOE trigger guard and CTR butt stock installed.

• Caliber: 5.56mm
• Barrel: 16.1", twist 1:7, medium taper, 416SS, bead blasted finish
• Muzzle: CMMG SV brake, threaded 1/2-28
• Hand Guard: CMMG RKM14 KeyMod hand guard
• Furniture: Magpul MOE pistol grip, MOE carbine stock with 6-pos mil-spec receiver extension
• Receiver: Forged 7075-T6 AL M4 type upper, AR15 type lower
• Trigger: Geissele Automatics SSA
• Weight: 6.7 lbs (unloaded)
• Length: 34 (stock collapsed)
• Gas Port Location: Mid-length