CMMG AR-15 Barrel Sub Assembly 16.1" Medium Taper Profile .300 AAC Blackout 4140 Chrome Moly Salt Bath Nitride Finish Matte Black

The CMMG AR-15 Barrel Sub Assembly in 16.1" Medium Taper Profile .300 AAC Blackout 4140 Chrome Moly Salt Bath Nitride Finish Matte Black is a top-tier, high-quality addition to your AR-15 rifle. This precision-manufactured barrel sub assembly offers exceptional performance and unwavering reliability that you can count on.

Designed specifically for the popular .300 AAC Blackout cartridge, this barrel is engineered to deliver enhanced energy, improved accuracy, and superior overall performance. With its 16.1" length, it strikes the perfect balance between maneuverability and range, making it versatile for a wide range of shooting applications.

Crafted from durable and resilient 4140 Chrome Moly Steel, this barrel sub assembly is built to withstand the most demanding use. The Salt Bath Nitride finish, applied on both the inside and outside of the barrel, enhances its durability and provides excellent corrosion resistance, ensuring the longevity and consistent performance, even in harsh environmental conditions.

Boasting a medium taper profile, this barrel achieves the perfect equilibrium between weight reduction and stability, allowing for precise and controlled shooting. The 1:7" twist rate further enhances accuracy and stabilization, accommodating a wide range of bullet weights.

With its threaded 5/8x24 muzzle, this barrel sub assembly provides the convenience of easily attaching suppressors and other muzzle devices. The carbine-length gas system and .750" gas journal ensure reliable and consistent cycling, while the M4 barrel extension guarantees compatibility with AR-15 mil-spec upper receiver assemblies.

Sparing you the hassle of headspacing, this barrel sub assembly comes factory headspaced for your convenience, saving you time and effort during installation. The sleek matte black finish adds an attractive aesthetic to your rifle, making it stand out on the range or in the field.

Whether you are a professional shooter, dedicated hunter, or firearm enthusiast, the CMMG AR-15 Barrel Sub Assembly in 16.1" Medium Taper Profile .300 AAC Blackout is the perfect choice to elevate the performance and reliability of your AR-15 rifle. Elevate your shooting experience with this top-tier, quality barrel sub assembly that meets the stringent standards set by CMMG.