Home / Accessory-Barrels / Heckler and Koch (HK USA) BARREL USP45 45ACP TACTICAL Sale! Heckler and Koch (HK USA) BARREL USP45 45ACP TACTICAL$27600 Original price was: $27600.$24704Current price is: $24704. Out of stock SKU: 226349 Category: Accessory-Barrels Product ID: 26798 Description Description Will Not Fit Compact ModelsWill Not Fit Newer HK45 Pistol Related products Sale! Springfield Armory XDM 9MM 4.5″ THREADED BARREL $15999 Original price was: $15999.$11881Current price is: $11881. Sale! FN BBL AR-15 5.56MM 18″ M16 RIFLE $29900 Original price was: $29900.$27441Current price is: $27441. Sale! Beretta BARREL 92FS 9MM BLK THD $27900 Original price was: $27900.$21657Current price is: $21657. Sale! CANIK BARREL TP9 SF 9MM BLK TB $9599 Original price was: $9599.$8299Current price is: $8299.