About the Sig Sauer SRD/MODX Suppressor Piston
Swap-in .45 ACP booster piston for M16x1 LH threaded barrels on Sig SRD45/MODX-45 suppressors.
Key Features
- M16x1 left-hand thread piston
- 17-4 stainless steel
- Swaps with the suppressor's original piston
Specifications
| Thread Pitch | M16x1 LH |
| Caliber | .45 ACP |
| Material | 17-4 Stainless Steel |
| Finish | Black |
| Compatible Suppressors | MODX-45, SRD45 |
| Type | Conversion Piston |
| Part Number | SRD-PISTON-M16X1LH |
FAQ
Where can I buy it?
Order online or visit Black Bayou Armory in Benton, LA.






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