Product Features & Specifications
Sig Sauer SRDPISTON578X28 SRD Piston 45 ACP .578" x 28 17 4 Stainless Steel Black
Convert your SRD45 suppressor to a .578X28 Right Hand thread pitch with the SRD-PISTON-578X28. 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.
| Brand | Sig Sauer |
| Model | SRD Piston |
| Caliber | 45 ACP |
| Material | 17-4 Stainless Steel |
| Finish | Black |
| Thread Pattern | .578" x 28 |
| SKU | 131062 |
| MPN | SRDPISTON578X28 |
| UPC | 798681525140 |
