Primary Weapons Systems Piston 1/2-28, Black

PWS Suppressor Piston - 17-4 Stainless Steel Piston for Pistol SuppressorsThe PWS Suppressor Piston is precision machined from 17-4 stainless steel for long service life and exceptional durability. Engineered for interchangeability, the piston permits rapid swapping between host firearms and calibers to accommodate a variety of setups. Purpose-built for seamless integration with the PWS BDE 9 pistol suppressor, the piston also fits a broad range of popular pistol suppressor platforms from Rugged, SilencerCo, Lone Wolf Arms, and Griffin, providing a versatile solution for multi-host use.FeaturesPrecision 17-4 stainless steel construction for strength and wear resistance.Serviceable design enables quick piston changes to match different hosts and calibers.Optimized geometry for reliable function with the PWS BDE 9 pistol suppressor.Broad compatibility with Rugged, SilencerCo, Lone Wolf Arms, and Griffin pistol suppressors for flexible multi-platform use.Durable finish and tight tolerances to promote consistent alignment and repeatable performance.