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CMMGs Upper Receiver Assembly is made from billet 7075 T6 AL" and ships with Mk3 charging handle assembly.For AR10 riflesBillet 7075 T6 Aluminum, Cerakoted Armor BlackCheck out the entire range of...
Meet CMMG's newest long-range offering. Chambered in Hornady's new 6mm ARC (Advanced Rifle Cartridge)" the CMMG's RESOLUTE upper receiver group allows you to pair this exciting caliber with your...
CMMG Mk4 upper receiver Assembly with dust cover and forward assist installed. Perfect to start a build. Does not come with charging handle bolt carrier group, barrel nut or delta ring. It is forged..…
CMMG Mk4 stripped upper receiver ready to customize for your own AR build. Does not include forward assist, dust cover, bolt assembly, charging handle barrel nut, delta ring, and is made of 7075 T6...
We aim to please, that's why every CMMG product is backed by our Lifetime Quality Guarantee against material and workmanship defects. Those looking for the full power cartridge equivalent of the AR15.…
Attention Account Holders:
We’ve just launched our brand-new website! For security reasons, all existing customers will need to reset
their
passwords before logging in. Please click “Forgot
Password” on the login page to set a new one.