Fall 2025 Premier Firearms & Militaria Auction
Auction Concluded!
FULLY TRANSFERABLE HK MP5K SMG
03-1926 & 25-6089 | Cal. 9mm. | S# 21-24600 (pistol) / H2159 (sear) | Bbl. 5.5″ threaded.
An iconic MP5K build from an original SP-89 pistol utilizing a qualified Manufacturing sear. Pistol top restamped “HK MP5K” & serial number w/ Ulm Proof House mark & KD manufacturing code indicating 1993 manufacture. Right side of mag. well stamped “MADE IN GERMANY / HK INC. / H2159 / STERLING, VA.. Left side stamped ” CAL. 9MMx19″. Hooded post front sight. 4 Position drum adj. rear sight. Black painted finish. Plastic, 4-position S-E-F housing w/ faux push-pin. Paddle mag. release. Right-side folding triangular stock. Vertical front grip. 3-lug barrel, threaded, w/ knurled protector. MAGS: 2 strait steel 30 rd. UNATTACHED ACCESSORIES: Assault Systems, black nylon soft case. NATIONAL FIREARMS ACT MG REQUIRING BATF TRANSFER BEFORE TAKING POSSESSION. FULLY TRANSFERABLE. PISTOL IS MODERN.









