CMMG 55DC70A Barrel Assembly 223 Remington|5.56 NATO 16.1 Nitrided in.

• Build your dream AR-15 upper group with CMMG's barrel sub-assembly, designed for customization and personalization.
• Enjoy the convenience of a properly installed M4 barrel extension, ensuring a seamless and reliable shooting experience.
• Benefit from the 16.1" length and 1:7 twist, providing optimal accuracy and stability for your 223 Remington/5.56 NATO rounds.

Looking to build your own custom AR-15 upper group? Look no further than the CMMG 55DC70A Barrel Assembly! This top-notch barrel sub-assembly from CMMG is the perfect choice for firearm enthusiasts like you.

Crafted with precision and expertise, this barrel assembly comes with a properly installed M4 barrel extension, ensuring a seamless fit and reliable performance. With a length of 16.10 inches, it strikes the perfect balance between maneuverability and accuracy.

The CMMG 55DC70A Barrel Assembly is chambered in the versatile 223 Remington/5.56 NATO caliber, giving you the freedom to choose the ammunition that suits your needs. Its 1:7 twist rate enhances stability and accuracy, making it a reliable companion on the range or in the field.

Designed with convenience in mind, this barrel assembly features a midlength gas system and a medium taper profile. The nitride finish not only adds a sleek and stylish look to your firearm but also provides corrosion resistance, ensuring longevity and durability.

Whether you're a seasoned shooter or a beginner looking to build your dream AR-15, the CMMG 55DC70A Barrel Assembly is a must-have component. Upgrade your rifle with this exceptional barrel assembly and experience the performance and reliability that CMMG is renowned for.

Don't settle for anything less than perfection. Choose the CMMG 55DC70A Barrel Assembly and take your AR-15 to new heights.