WMD Guns Gas Tube Carbine Length NiTroMet

The WMD Guns NiTroMet Gas Tube is a direct replacement for standard carbine-length AR-15 gas tubes, engineered to resist carbon fouling and corrosion better than mil-spec stainless steel. The proprietary NiTroMet coating creates a harder, slicker surface that sheds carbon buildup and simplifies cleaning after extended firing sessions. This is a worthwhile upgrade for shooters who put high round counts through their rifles or operate in harsh weather conditions where corrosion resistance matters.

Constructed from stainless steel and treated with WMD's NiTroMet finish, this gas tube installs like any factory component using a standard gas tube roll pin. Drop-in installation requires only basic armorer tools—no gunsmithing needed. The coating is applied inside and out for maximum protection throughout the gas system.

• Part Type: Gas Tube
• Compatible Firearms: AR-15 with carbine-length gas system
• Material: Stainless steel
• Finish: NiTroMet coating (internal and external)
• Length: Carbine (9.75 inches)
• Installation: Drop-in (roll pin required, not included)
• Includes: Gas tube only