HK USC, UMP Top Receiver Rail With Hardware. The Extended Length Allows The Use Of All Optics That Fit On A Picatinny Rail. This unit has a contoured no snag design for ease of use and a beautiful fit. Made in the USA. Made from billet machined aluminum and hard coat anodized. Each unit comes with the 2 mounting screw. Fits all HK German spec upper receivers.

HK Parts, Enhanced Top Receiver Rail, .40 S&W/.45 ACP/9mm, Fits HK USC/UMP Rifle

  • Brand: HK Parts
  • Product Code: HKP-14541
  • Availability: In Stock
  • $80.99 USD