KNS Precision AR15 Rear Sling Mount Black RSLINGM

KNS Precision AR15 Rear Sling Mount Black RSLINGM. It was designed for the AR15 full-length rifle stock but will fit some collapsable stocks with no required modifications to the rifle. The Rear Sling Mount allows a sling swivel to be attached to the rear of the stock in two positions in-line with the stock or perpendicular to the stock. It replaces the rear sling loop and attaches with the original bottom butt plate screw. Due to manufacturing differences and specifications in current collapsab