Magpul RSA Quick Detatch Sling Mount
Product Features & SpecificationsThe Magpul MAG337 RSA-QD provides a forward attachment point for the Magpul MS4 sling and other push button QD slings. It is Melonite finished steel, mounts on 1913 Picatinny rail, and places the attachment point at an angle optimized for comfortable two point sling
