The SGA Receiver Sling Mount is a connection point for the
Mossberg 500/590/590A1 SGA Shotgun Stock and one-point clip-in style
attachments such as the MS3 Paraclip™, the HK® hook, ITW™ MASH hook, and
others. Made from precision cast steel that is Melonite® treated for wear and
corrosion resistance. Dedicated fit for the Magpul SGA Stock, the Receiver
Sling Mount can be installed on either the left or right side of the front of the
Made in U.S.A.