This is an application specific EZTUNE Gas Tube for Mixed Suppressed 11.5-12.5" barrels with CAR length gas system.
Mixed Suppressed configurations have best reliability using a light buffer (CAR/H) when the suppressor is NOT attached.
Also great for 12" - 14" barrels with CAR length gas system using standard ammo and buffer systems.
The BRT EZTune Gas Tube reduces gas system flow and corrects excessive gas drive from barrels with large gas ports.
The EZTune Gas Tube replaces the standard CAR length gas tube and requires no modifications or removal of the gas block, making it ideal for barrels with pinned muzzle devices or gas blocks.
After installation, it requires no user adjustments or maintenance.
This items consists of 1 gas tube and pin.
Installation requires removal and replacement of the gas tube.
Installation is extremely easy and should take less than 10 minutes, start to finish.