CMC Triggers 81623 AR-15/AR-10 Mid-Length Gas Tube 11.75" 304 Stainless - Black Nitride

The CMC Triggers 81623 mid-length gas tube is a precision-machined replacement component engineered for the AR-15 and AR-10 platform. Machined from 304 stainless steel and finished with a durable black nitride coating, this 11.75" tube delivers the precise gas-port alignment and corrosion resistance a reliable direct-impingement system requires.

The mid-length configuration is designed for use with mid-length gas system AR uppers. The nitride finish increases corrosion resistance for dependable performance in harsh shooting environments, while the 304 stainless steel construction provides excellent strength and heat tolerance for sustained use.

As with all CMC Triggers components, this gas tube is made in the USA and backed by a 100% lifetime warranty. Whether you are assembling a complete upper, replacing a worn factory tube, or upgrading an existing build, the CMC Triggers 81623 mid-length gas tube offers the precision, durability, and fit you need for a dependable AR platform rifle.