HK 50248613 USP Black Detachable with Extended Floor Plate 18rd 9mm Luger for H & K USP Expert
https://www.tandktactical.com/shop/642230266766-hk-50248613-usp-black-detachable-with-extended-floor-plate-18rd-9mm-luger-for-h-k-usp-expert-36792
https://www.tandktactical.com/web/image/product.template/36792/image_1920?unique=50e727e
Spare magazine for USP 9mm,18 round, steel with polymer coating. Fits: USP9 Expert
