CMMG is offering a new AR-15 for 2014 called the Mk4 RCE.  The rifle will come with a variety of popular parts standard such as a Geissele Automatics SSA 2-stage trigger, Magpul CTR buttstock, MOE pistol grip and 30 round PMAG.  The rifle will be outfitted with a proprietary KeyMod handguard and SV muzzle brake.

The rifle will be available in both 5.56 NATO and .300 BLK.  The barrel is 16″ long and will have a 1:7″ twist.  MSRP is $1,399.95.  No word on an expected shipping date.





  • 5.56x45mm NATO
  • .300 AAC Blackout
  • 16" medium weight tapered profile
  • 416 stainless steel
  • 1:7" twist
  • CMMG SV muzzle brake
  • Threaded 1/2-28
  • SSA 2- stage trigger
  • 6.5 pounds (unloaded)
  • 7.5 pounds (loaded)
  • MSRP $1,399.95



Leave a Reply.