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ZEROED Enhanced PartsZero in on your perfect build

ZEROED enhanced parts are CMMG's lineup of premium upgraded AR parts and accessories. Whether it's muzzle devices, charging handles, or lower parts you're looking for, ZEROED parts are made...



Upper Parts

Build the ultimate AR using CMMGs upper parts!



Lower PartsCMMG

Build the ultimate AR using CMMGs lower parts!



AR ConversionsCMMG

Looking to convert your AR15 to a 9mm or .22LR? CMMG has all the AR Conversions you need to finish the AR of your dreams.



MagazinesAR & PISTOL

Looking for the perfect AR magazine? CMMG has 5 round to 33-round magazines in every caliber you'll need.



Radial Delayed Blowback PartsCMMG

Everything you need to upgrade or maintain your Radial Delayed Blowback pistol or carbine.



Repair Kits and PartsCMMG


Rifle Conversion KitsCMMG

Leave your pistol brace woes behind. CMMG Rifle Conversion Kits have what you need to take your AR from pistol to the full 16 inches.

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