Home / Accessory-Magazines / Heckler and Koch (HK USA) MAGAZINE SP5 9MM BLACK 10RD View cart You cannot add that amount to the cart — we have 1 in stock and you already have 1 in your cart. Heckler and Koch (HK USA) MAGAZINE SP5 9MM BLACK 10RD$8000 Out of stock SKU: 239257S Category: Accessory-Magazines Product ID: 33082 Description Description Related products Sale! Warne GLOCK 17/22 MAG EXT +5/+4 FDE $5449 Original price was: $5449.$5201Current price is: $5201. Ruger 77/17 MAGAZINE 17WSM BLK 6RD $3795 Warne CZ 75 9MM MAG EXTENTION +5 GRY $4449 FN MAGAZINE FN 509M 9MM 10RD $5699