Description
The CMMG AR15 Barrel Nut is an essential component for AR-15 builds and repairs. Crafted to Mil-Spec standards, this durable barrel nut ensures a secure fit and reliable performance for your firearm. With a length of 4.75 inches, it is compatible with various AR-15 setups, making it a versatile choice for both enthusiasts and professionals. Upgrade your AR-15 with the trusted quality of CMMG.




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