Kaw Valley Precision Gen 2 Suppressor Piston M13.5x1 LH

The Kaw Valley Precision Gen 2 Suppressor Piston is a precision booster piston built for use with the industry-standard BPISTIN pattern found across a range of suppressor platforms. Threaded in M13.5x1 LH (left-hand), this Gen 2 piston serves as a direct-fit replacement or spare for pistol-caliber suppressor boosters.

Each piston is machined from 17-4 stainless steel in a single Swiss CNC setup, a process that holds tight tolerances and minimizes tolerance stack-up. The surface is treated with a Black Nitride finish, a coating applied to improve durability and wear resistance over the life of the part.

The M13.5x1 LH thread specification identifies this piston for booster assemblies using that particular thread and left-hand orientation. KVP suppressor pistons are commonly used as replacements, spares, or upgrades from factory-supplied pistons in popular quick-detach suppressor systems.

This listing is for one (1) Kaw Valley Precision Gen 2 Suppressor Piston in M13.5x1 LH, in factory-new condition.