CMMG

Since 2002 CMMG has been the leading manufacturer of AR-15 rifles, AR-10 rifles, and trailblazing AR technologies. CMMG offers premium AR-15 and AR-10 rifles, parts, and accessories.Features :Roll...

Perfect for building your custom AR15 upper group. Comes with properly installed M4 barrel extension. All barrel sub-assemblies are properly head spaced.Features :1:7 Twist 4140 Chrome moly5/8X24...

The 16.1" 5.7x28mm Barrel and BCG Kit is perfect for building an AR pistol or SBR in 5.7x28mm using CMMGs patented Radial Delayed Blowback operating system. Unlike typical direct blowback systems,...

This BCG is designed to operate with either 6.5 Grendel or Hornadys new 6mm ARC. Will not work with CMMG MkW platform. It is designed for standard AR variants.Features :CALIBER: 6.5 Grendel/6mm ARC

High quality components and precise manufacturing make CMMG parts ideal for maintaining and upgrading firearms. The durability, reliability and excellent build quality of these parts will ensure...

Complete Mil Spec M16 bolt carrier group.Features :8620 Steel CarrierPhosphate Finish9310 Steel Bolt

Specifically designed for use with 22ARCs to prevent spent casings from becoming lodged between the bolt and charging handle.Features :Durable glass filled nylonFor use with 22ARCIncreases Reliability

Standard AR15 charging handle with latch installed.Features :Forged 7075 T6 AluminumCharging HandleLatch Installed

Compensator, A2" 1/2-28Features :Fits 1/2X28

Features :Detent Spring for Pivot/Takedown PinsFits AR-15 Receiver

Includes ejection port cover, rod, and spring.Features :For Builds or RepairsEjection Port CoverRodSpring

Use this with a short barrel on your PS90 SBR build.Features :12X1 LH thread pitchP90 style flash hider