- Pistol Length – 6.6875″
- Carbine Length – 9.75″
- Mid-length Length – 11.75″
- Intermediate Length – 13.625″
- Rifle Length – 15.125″
Comes with the gas tube roll pin and the gas block dowel pin.
The intermediate gas system length is specific to Noveske barrels and uppers, and will not work with mid-length gas systems.
If you are purchasing a barrel, please note that all of the barrels we sell (minus the non gas block barrels) come with the correct length gas tube.