Receivers

RADIAN BUILDER KIT

Receivers Machined from Aluminum Forgings 7075-T6. Receivers Hardcoat Anodized per MIL-A-8625F, Type III, Class 2. Staked M4 Lock Nut. USGI H Buffer (1 USGI Tungsten, 2 Steel). Low Shelf for RDIAS installation. Low Shelf for Accuwedge use. Fire Controls...

Kick off your next 9mm AR pistol build with the BANSHEE Mk9 pistol lower group. Made to accept Colt-style 9mm SMG magazines, the Mk9, CMMG's original 9mm platform, is designed to pair with any of the 9mm Radial Delayed Blowback uppers. BANSHEE Mk9 lower...

CMMG offers a variety of lower platforms that are optimized for use with our 9mm Radial Delayed Blowback uppers. The Mk17, being the latest iteration of pistol mag lower platforms, utilizes Sig Sauer P320/M17/M18 pattern magazines. Whether you already...

After more than a century of faithful use by shooters all over the world, 45 ACP is a cartridge that has proved itself time and time again. For those looking for a modern platform in a classic chambering, look no further than the BANSHEE MkG upper group...

Inspired by the success of the original MkG, the MkGs lower receiver is designed to accept either 9mm or .40 S&W Glock and SGM magazines. Features include an integrated trigger guard, last round bolt hold open, oversized magazine release, flared magwell,...

Picking the right AR15 pistol lower can be confusing, especially when considering what parts and accessories you need. CMMG has taken out the guess work with the BANSHEE Mk4 lower group. Each lower group comes with a suite of innovative parts like the...

1/7 Twist, 4150 Chrome Moly. M4 feedramps. Carbine Length Direct Impingement Gas System. Combat Series M-LOK Handguard. MI Blast Can Installed.

The original entry in the Radial Delayed Blowback series, the CMMG MkG Lower Assembly is perfect for anyone wanting to build a pistol caliber carbine (PCC) that packs the punch of .45 acp without the recoil or weight of traditional blowback operated PCCs...

Start your 7.62x39mm build off right. The CMMG Mk47 mid-size platform was designed around the famous Soviet-era cartridge to address the common concerns of 7.62x39mm AR15s. This Mk47 RESOLUTE lower group accepts most conventional AK47 pattern magazines...

Start your AR10 upper build with looks and quality like no other. The CMMG Mk3 upper receiver assembly, based on the DPMS LR308 gen1 high-pattern design, gives shooters an AR10-style platform with the widest range of compatible parts and accessories on...

The design philosophy behind the Radian Model 1 is simple: use the highest quality raw materials, most precise CNC machining equipment, and best components available to create a weapon that seamlessly blends form and function. Beyond quality and...

Originally created for use in subsonic/suppressed applications, .300 BLK has evolved into a very capable caliber, available in a variety of subsonic and supersonic loadings. Whether it's hunting, personal defense, or target shooting, this .300 BLK...

The CAR814 A2 PATROL is a centerfire, direct impingement gas-operated tactical rifle chambered in 5.56x45mm NATO, which has been designed, engineered, and tested in accordance to NATO standards. This rifle was designed with military and law enforcement...

RADIAN BUILDER KIT

Long-range rifle builds dont have to be cumbersome, with a barrel length of 20'' this 6.5 Creedmoor ENDEAVOR Mk3 Upper Group balances maneuverability with the performance shooters have come to expect from the ENDEAVOR line. The CMMG Mk3 platform is based...