Magpul RSA Rail Sling Attachment Black Attaches To Any Mil-STD-1913 Picatinny Rail MAG502 Details

The RSA provides a forward sling attachment point for the Magpul MS2 or MS3 and other clip-in systems. Made from precision cast black manganese phosphatized steel, the RSA attaches to any MIL-STD-1913 Picatinny/STANAG 4694 rail. The RSA has been proven to withstand stress tests of over 300 lbs yet weighs a mere 1.3 ounces. - All cast steel construction - Mil-spec black manganese phosphate finish Works on any standard 1913 Picatinny-spec rail * Sling attachment only.