The Rail Sling Attachment (RSA) provides a forward sling attachment point for the Magpul MS2 or MS3 and other clip-in systems.

Made from nitrocarburized steel for wear and corrosion resistance, the RSA attaches to any MIL-STD-1913 Picatinny/STANAG 4694 rail and has been proven to withstand stress tests of over 300 pounds while only weighing a mere 1.3 ounces.

Made in U.S.A.

Color: Black

Material: nitrocarburized steel

Fits: Magpul MS2 or MS3 and other clip-in systems, 1913 Picatinny Rails.

Platform: AR15, M4, M16

                Rail Sling Attachment (RSA) Installation Instructions

Step 1:  Position on Rail and Tighten Screw

WARNING: DO NOT OVER TIGHTEN

 Using a flathead screwdriver, remove the 10-24 x 1 1/8” slotted head shoulder bolt. Once the screw is removed, the RSA clamp will be free. Hook the RSA body to the desired rail position and line up the clamp. Once aligned, install and tighten the slotted head shoulder bolt.

NOTE: Torque value = 15in-lbs. Over tightening may cause damage to rail or RSA.