GM-45 Showing all 2 results 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 STOCKGemtech 45 ACP Silencer, Gray, 5 7/8-28 $498.99 $449.09 Add to cart Sale! IN STOCKGEMTECH GM-45 45 ACP, PIS .578-28 $573.09 $515.78 Add to cart