Home / Semi-Auto Pistol / Heckler and Koch (HK USA) MARK 23 V1 DA/SA 45ACP 12+1 View cart “Rock Island Armory ROCK ULT CCO 9MM/22TCM9R 4.2″” has been added to your cart. Sale! Heckler and Koch (HK USA) MARK 23 V1 DA/SA 45ACP 12+1$2,72900 Original price was: $2,72900.$2,42670Current price is: $2,42670. Only 1 left in stock Heckler and Koch (HK USA) MARK 23 V1 DA/SA 45ACP 12+1 quantity Add to cart SKU: 81000078 Category: Semi-Auto Pistol Product ID: 27980 Description Description Match Grade TriggerAmbidextrous Mag ReleaseFrame Mounted Decocker Related products Sale! Kriss USA VECTOR SDP G2 9MM 5.5″ ODG $1,39999 Original price was: $1,39999.$1,33813Current price is: $1,33813. Sale! Kriss USA VECTOR SDP G2 10MM 5.5″ ALP $1,37999 Original price was: $1,37999.$1,31918Current price is: $1,31918. Sale! Walther Arms P22Q 22LR 10+1 3.4″ TUNGSTEN $32900 Original price was: $32900.$28767Current price is: $28767.