In StockSave 17%
Sig Sauer SRD Piston 1/2x28 Thread Stainless 9mm
Sold byGrabAGun•Posted Apr 27, 2026
Compare prices for Sig Sauer Replacement Piston for Sig SRD Suppressors 9mm Luger 1/2"-28 Thread Stainless Steel Matte$123.99
$149.99
You save $26.00 (17% off)
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Deal Summary
- Currently in stock.
- Caliber: 9mm
- Category: gear
- UPC: 798681525102
- SKU: GAG_AS-SRD-PISTON12X28
- Brand: Sig Sauer
Price History
Deal Details
Sig Sauer SRD Piston 1/2x28 Convert your SRD9 or SRD45 suppressor thread pitch with this piston. It is compatible with a variety of hosts and it is a perfect choice for converting your SRD45 to 9mm. Simply swap this conversion piston with the original piston in your suppressor to match your barrel thread pattern. It is made of 17-4 heat-treated stainless steel with a matte glass bead finish. This piston has a 1/2x28 RH tpi. Sig Sauer SRD Piston 1/2x28 Specifications: SIG Sauer SRD Replacem
Other Offers for This Product
Active offers from your catalog for Sig Sauer Replacement Piston for Sig SRD Suppressors 9mm Luger 1/2"-28 Thread Stainless Steel Matte.
Comparing 8 retailers carrying this product
Lowest Price: $48.00
Highest Price: $949.99
You Save: $901.99
Avg Discount: 6% off
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