SRD45 View cart “Sig SRD45AUTO Suppressor .45 ACP, 2x Pistons, .578×28 TP/M16x1 LH, Black” has been added to your cart. Showing the single result Default sorting Sort by popularity Sort by average rating Sort by latest Sort by price: low to high Sort by price: high to low Sale! IN STOCKSig SRD45AUTO Suppressor .45 ACP, 2x Pistons, .578×28 TP/M16x1 LH, Black $652.99 Original price was: $652.99.$587.69Current price is: $587.69. Add to cart