Barrels, Gas Blocks, Tubes, Muzzle Devices

SKU: CMMG35D5F0A Elevate your custom Mk4 upper build with this high-quality barrel assembly. Engineered for precision and durability, it features a factory-installed M4 barrel extension and is meticulously headspaced for optimal performance. Crafted...

SKU: CMMG35B5FBC-AB Discover the CMMG RESOLUTE, a rifle engineered for those who demand uncompromising quality and performance. Designed for exceptional balance, pinpoint accuracy, and superior maneuverability, the RESOLUTE features a 16-inch...

SKU: CMMG55DA5EB A2 Compensator for 1/2-28 Barrels Enhance your firearm’s performance with this high-quality A2 compensator. Specifically designed to fit barrels with a 1/2-28 thread pattern, ensuring a secure and reliable fit. Reduce...

SKU: CMMG30DF80A Elevate your AR15 build with this premium barrel, engineered for precision and reliability. Designed to be the cornerstone of your custom AR15 upper receiver, this barrel features a professionally installed M4 barrel extension,...

SKU: CMMG30DC30A Elevate your AR15 build with this premium barrel, expertly crafted for custom upper receiver assemblies. It features a precisely installed M4 barrel extension and undergoes rigorous headspace checks, ensuring optimal performance and...

SKU: CMMG55DA525 Experience superior recoil management and dramatically reduced muzzle rise with the CMMG ZEROED Muzzle Brake. This essential accessory empowers faster target reacquisition, leading to significantly improved accuracy and a more...

SKU: CMMG30D810A Elevate your AR15 build with this premium 8.0" barrel from CMMG. Designed for precision and reliability, this barrel is the perfect foundation for your custom upper receiver. It features a properly installed M4 barrel extension and...

SKU: CMMG30D120A Elevate your next AR15 build with this premium barrel. Engineered for precision and reliability, this barrel is your perfect starting point for crafting a custom AR15 upper receiver. It arrives with a factory-installed M4 barrel...

SKU: CMMG99DE642 Experience unparalleled performance and lasting dependability with this high-quality firearm component. Crafted with precision manufacturing and built for exceptional durability, these parts are engineered to ensure your firearms...

SKU: CMMG99D517A Experience the pinnacle of AR-15 innovation with this premium component from CMMG, a renowned leader in AR-15 rifles, 22LR conversion kits, and essential accessories. Engineered for exceptional performance and built to last, this...

SKU: CMMG99D17C3 Experience superior performance with this high-quality component from a leading manufacturer in AR-15 rifles, 22LR AR-15 conversion kits, and accessories. Built for precision manufacturing, this item ensures long-term reliability...

SKU: CMMG60B1091-AB Unlock superior long-range performance with the CMMG RESOLUTE upper receiver group. Expertly engineered to chamber Hornady's innovative 6mm ARC (Advanced Rifle Cartridge), this complete upper assembly allows you to seamlessly...