For our CNC comps, we start with a pre-hardened stress-proof comp blank. Using a carbide ball endmill, we machine the various port configurations into the comp. CNC comp back ports are at a 10 degree angle to control muzzle flip. Side ports make the gun feel plusher and track straighter for improved control while firing.

Cone: For use on standard length barrels. They also require a reverse plug because there is no bushing to hold the recoil spring. When installed, comps should be align-reamed with the barrel bore.

Hybrid: For use with hybrid or bull barrels that are threaded 1/2" beyond the slide. They also require a reverse plug because there is no bushing to hold the recoil spring.

Bushing: For use with a longer barrel that's been threaded 1/2" beyond the bushing.

Thread-Pitch:.575" x 40

We recommend installation by a competent gunsmith.

Warning: This product may be alloyed with trace amounts of lead and other elements which are known to the State of California to cause reproductive harm and cancer. To prevent exposure, do not alter the product by welding, grinding, etc. For more information, go to www.P65Warnings.ca.gov.