CMC Triggers AR-15 Carbine Length Gas Tube 9.786" Black Nitride 304 Stainless

The CMC Triggers AR-15 Carbine Length Gas Tube is a replacement gas tube for AR-15 rifles that carries propellant gas from the barrel's gas block to the bolt carrier group to cycle the action. It is machined from 304 stainless steel and finished in black nitride.

According to the listed specifications, the tube has an overall length of 9.79 inches and a black color. The nitride finish is described as increasing corrosion resistance, wear resistance, and fatigue strength, and the retailer notes it is intended to support consistent gas flow for proper cycling.

The gas tube is listed for AR-15 and AR-10 carbine-length systems. It is sold as a single gas tube.

• Type: Gas system part, gas tube
• Platform: AR-15
• Fits: AR-15/AR-10 carbine length
• Overall length: 9.79 inches
• Material: 304 stainless steel
• Finish: Black nitride
• Color: Black
• Brand: CMC Triggers