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CMMG Mk4 RCE Semi-Auto Rifle

ID 1477738
MPN 55A591A


CMMG Mk4 RCE Semi-Auto Rifle -Every rifle has a Geissele SSA 2-stage trigger and Magpul’s MOE pistol grip, MOE trigger guard and CTR butt stock installed.
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Restrictions Apply

It is the customer's responsibility to follow all Federal, State, and Local Laws.
All firearms MUST be picked up by the BUYER (ACTUAL PURCHASER) at your selected Sportsman's Warehouse store or chosen Independent Firearm Dealer (“FFL”).
A valid U.S. and/or state government-issued identification document, or combination of government-issued documents, which reflect the buyer's current residential address, must be presented at the selected store location prior to the completion of any firearm-related paperwork and background check initiation.
The actual purchaser must be 18 years of age or older to purchase rifles and/or shotguns.
The actual purchaser must be 21 years of age or older to purchase handguns and/or firearm receivers, frames, silencers, or pistol-grip only firearms.
Certain states have stricter laws regarding a firearm buyer’s age and Sportsman's Warehouse complies with such requirements.

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CMMG Mk4 RCE Semi-Auto Rifle


CMMG Mk4 RCE Semi-Auto Rifle


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CMMG Mk4 RCE Semi-Auto Rifle -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.

  • Magpul MOE Pistol Grip
  • MOE carbine stock with 6-pos mil-spec receiver extension
  • Forged 7075-T6 AL M4 type upper Receiver
  • Geissele Automatics SSA Trigger


Capacity 30+1
Barrel Length 16.1in
Finish Black
Stock Black Magpul MOE Buttstock / CMMG RKM14 KeyMod Handguard
Sights Full Length Picatinny Rail
Weight 6.7lbs
Action Semi Automatic
Cartridge 5.56mm NATO
Overall Length 34in
Twist 1:7in
Type Centerfire


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