The RSA provides a low profile forward sling attachment point for the Magpul MS3® or MS4® and other clip-in systems. Made from QPQ salt bath nitrided steel for wear and corrosion resistance, the RSA attaches to any 1913 Picatinny rail. It has has passed stress tests of over 300 pounds while weighing in at a mere 1.3 ounces.
Made in the USA.NSN: MAG502-BLK 1005-01-591-6119
COMPATIBLE WITH 1913 PICATINNY RAILS
LOW PROFILE, UNOBTRUSIVE DESIGN
All steel constructionCase hardened and finished in QPQ salt bath nitride for extreme resistance to wear and corrosion
FORWARD SLING ATTACHMENT POINT
For the MS3 and other clip-in style sling systems