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

The CMMG AR-15 Barrel Sub Assembly 16.1" Multi-Role Profile in .300 AAC Blackout offers unparalleled quality and performance for your AR-15 rifle. Engineered with precision and constructed with high-quality materials, this barrel sub assembly is a must-have accessory for any AR-15 enthusiast.

Crafted with meticulous attention to detail, this barrel sub assembly is designed to withstand tough conditions and deliver consistent results. The 16.1" length provides excellent balance and maneuverability, making it ideal for various shooting scenarios.

This barrel is constructed from 4140 Chrome Moly steel, known for its exceptional strength and durability. It features a Salt Bath Nitride finish both inside and out, providing enhanced protection against wear and corrosion. Not only does this premium finish increase the barrel's lifespan, but it also gives it a sleek matte black appearance.

One of the standout features of this barrel sub assembly is its multi-role profile. This versatile design allows you to use a wide range of ammunition types, giving you the flexibility to adapt to different shooting needs. The 1:7" twist rate ensures optimal accuracy and stability, ensuring that each shot hits the mark.

Featuring a threaded 5/8x24 muzzle, this barrel sub assembly is compatible with various muzzle devices, allowing you to customize your rifle to your preferences. The carbine length gas system and .750" gas journal further enhance the overall performance of this sub assembly, guaranteeing smooth and reliable cycling.

Designed to fit AR-15 Mil-Spec Upper Receiver Assemblies, this barrel sub assembly is a perfect upgrade for your rifle. It arrives factory headspaced, offering peace of mind knowing that it has undergone rigorous testing and inspection prior to reaching your hands.

In summary, the CMMG AR-15 Barrel Sub Assembly 16.1" Multi-Role Profile in .300 AAC Blackout delivers exceptional quality and performance. Whether you're an experienced shooter or a beginner, this barrel sub assembly is a reliable and versatile addition to your AR-15 rifle. Don't settle for anything less than the best – choose CMMG.