Rosco Gas Tube Carbine Length Black Nitride

Rosco Gas Tube Features The Rosco Manufacturing gas tube is built in the carbine length configuration matching the gas system length found on the majority of AR-15 pattern carbines and pistols. Its black Nitride finish applied through a Melonite style process provides a significant jump in corrosion resistance over standard gas tubes helping the part resist the moisture and carbon fouling it is exposed to during firing. The same finish improves wear resistance and fatigue strength so the tube holds up to the repeated heat cycling of a direct impingement gas system. These properties make the tube notably more durable than an uncoated or phosphate finished gas tube running under the same handguard. At just 10 inches long and a half inch in diameter the gas tube is sized to fit standard carbine length gas systems without modification. Weighing only 0.53 pounds it adds negligible weight to a build while delivering a meaningful upgrade in longevity. Because it is more durable than a stock gas tube it is particularly well suited to running under a free float handguard where heat and carbon buildup are concentrated. Simple to install during a build or as a replacement part the Rosco Manufacturing carbine length gas tube is a straightforward durability upgrade for AR-15 owners. Rosco Gas Tube Specifications Manufacturer: Rosco Model: Gas Tube Series: Carbine Length Finish: Black Nitride Dimensions: 10 x 0.5 x 0.5 Weight: 0.53 lbs Available At: ARMSAGORA