RSA - Rail Sling Attachment Storage Switch platform clips to Picatinny

Switch platform clips to Picatinny rail without tools

Once closed

Designed primarily for the SIG MCX and MPX

or guessing

semi-rigid

RSA - Rail Sling Attachment Storage Switch platform clips to PicatinnyPRODUCT DETAILS The RSA provides a low profile forward sling attachment point for the Magpul MS3 or MS4 and other clip in systems. Made from nitrocarburized 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. COMPATIBLE WITH 1913 PICATINNY RAILS LOW PROFILE, UNOBTRUSIVE DESIGN Case hardened and finished with a