HK SL8 / USC Picatinny Receiver Rail, Black Aluminum Fits HK USC/HK SL8/HK UMP - 702393

Product Features & Specifications HK 702393 USC/SL8 PICATINNY RECEIVER RAIL Heckler and Koch SL8 / USC Picatinny Receiver Rail. Machined from quality aluminum, this Picatinny receiver rail is designed for the HK SL8, USC, and UMP model rifles. This rail section includes the proper mounting screw