CGS Group Kraken Piston 5/8"-24 tpi, Black Nitride - CGS-KRK-5/8X24PISTBK

This is a piston assembly for CGS Group suppressors, specifically designed for the Kraken, MOD9, and Nautilus models. Manufactured from 17-4 stainless steel with black nitride finish, it features a 5/8"-24 tpi thread pattern and weighs 1.3 oz. The piston operates as a direct-impingement component within compatible suppressor systems.