SIG PISTON 9MM 1/2X28

The SIG PISTON 9MM 1/2X28 by Sig Sauer is designed to provide a reliable and durable solution for converting suppressors to a 1/2x28 right-hand thread pitch. Crafted from 17-4 heat-treated stainless steel, this piston offers enhanced strength and corrosion resistance, while the matte glass bead finish reduces glare and adds a professional aesthetic.

Engineered to fit a variety of host firearms, the SIG PISTON 9MM 1/2X28 is ideal for adapting suppressors such as the SRD9 or SRD45 for use with 9mm barrels. Installation involves swapping the original piston in your suppressor with this conversion piston, allowing compatibility with barrels threaded 1/2x28. This versatile component ensures a secure and precise fit, maintaining the performance and integrity of your suppressor setup.