Our lapping process polishes and smooths the inner surface of the barrel to improve its performance, providing increased accuracy, improved consistency, reduced friction, and less maintenance.

Using a large linear 20mm CNC rail and custom 3D printed lapping bits, our lapping process is more efficient and effective than traditional methods. We've even conducted tests to prove the reduced static friction of our lapped barrel compared to a standard 6.03mm barrel.

With a reduction in internal bore friction, you'll see an improvement in FPS, and tighter groupings with reduced interference of the backspin on the BB.