suppressedB&T mounting rail NAR low profile mount for HK MP5 or MP5K long version. Also fits clones like PTR, AP5, MAC and Zenith. Part number: BT-21241. Fairly rare to find these and is the lowest full rail on the market. Comes with original box, hardware and instructions. Excellent condition. Small paint chip at the ejection port where shells hit. If you actually shoot your gun this will happen. If not a very small amount of touchup paint will make it look new. $110 shipped. Also have a picatinny end cap brand new off a AP5SD. $40 shipped. Would consider a trade for HK German made MP5K vert grip, MFI short optic mount or A3 stock… would even consider the Airsoft VFC/redwolf A3 stock.
