Radical Firearms Carbine Gas Tube Includes roll pin Stainless

Radical Firearms Carbine Gas Tube Includes roll pin Stainless. Select your gas tube based on the location of the gas port on your barrel. For instance most 16" AR-15 barrels have a carbine-length gas port and will be sold as a "carbine" barrel. However if your barrel is sold as a "mid-length" barrel you will need a mid-length gas tube. On any Radical Firearms 300 AAC Blackout Barrel a pistol-length gas system is used on all lengths. Please be sure to select Pistol-Length on your selection for these models. Length: 9-3/4" Included Accessories: Roll pin Specifications for Radical Firearms Carbine Gas Tube: Manufacturer: Radical Firearms Color: Stainless Package Contents: Radical Firearms Carbine Gas Tube Radical Firearms GT-SS-CARB-PK: Carbine Gas Tube Includes roll pin Stainless