We will be closed the week of October 25, November 9–22, Thanksgiving, and Christmas. We are still taking orders, but please expect delays in shipping during these periods. Thank you for your patience!
Watch your email (+spam) for shipping updates Dismiss
SIG SILENCER PISTON 45ACP M16X1LH
Convert your SRD45 suppressor to a 16×1 Left Hand thread pitch with the SRD-PISTON-M16X1LH. The piston is made of 17-4 heat treated stainless steel with a matte glass bead finish and it will fit a variety of hosts. Simply swap the conversion piston with the original piston in your suppressor to match your barrel thread pattern.