Magpul RSA Rail Sling Attachment The RSA QD offers a front attachment location for the Magpul MS4 Sling and compatible push-button QD slings. Crafted from corrosion-resistant steel, it securely mounts onto a 1913 Picatinny rail, positioning the attachment point at an angle conducive to comfortable two-point sling usage, while ensuring convenient push-button access. Proudly manufactured in the United States. VIEW MORE MAGPUL FIREARM ACCESSORIES AVAILABLE AT VICTORY RIDGE SPORTS HERE
