Home / Accessory-Silencer Accessories / Heckler and Koch (HK USA) THREAD CAP HK45/45C|USP45/45C Heckler and Koch (HK USA) THREAD CAP HK45/45C|USP45/45C$3000 In stock Heckler and Koch (HK USA) THREAD CAP HK45/45C|USP45/45C quantity Add to cart SKU: 50970172 Category: Accessory-Silencer Accessories Product ID: 55501 Description Description Fits HK45 and HK45CAlso Fits USP45 and USP45C Related products Sale! Dead Air Armament WOLVERINE INSERT 15MM RH HK $8900 Original price was: $8900.$7865Current price is: $7865. Sale! Yankee Hill Machine Company SIDEWINDER PISTON 40SW 9/16X24 $7495 Original price was: $7495.$7135Current price is: $7135. Sale! Dead Air Armament WOLVERINE INSERT 24MM RH LONG $8900 Original price was: $8900.$7865Current price is: $7865. Sale! SilencerCo BRAVO ANCHOR BRAKE 458CAL BLK $9400 Original price was: $9400.$8606Current price is: $8606.