Surefire 6.8mm/.277 Cal Bore Alignment Rod

Surefire bore rods are crucial tools crafted to ensure accurate concentricity along the bullet's flight path when using a suppressor on a new platform. These rods closely mimic the bullet's trajectory and can reveal any misalignment if it exists. Surefire recommends that operators check the alignment of the barrel, adapter and suppressor on any new build or previously untested setup. Surefire bore rods offer the most efficient method for this verification. Choose the rod that matches your rifle