Side mounting is the only way to properly mount a "3 Point" tactical sling. Until now there has been no way to do this with a Mossberg 500 shotgun. This sling mount plate installs underneath the magazine bolt and locks in place by ball detent. The sling plate is made from steel, has a matte black finish, accepts up to 1 1/4" wide slings and is completely ambidextrous.
Note: Requires a simple modification of the magazine bolt. For more information see Specter Gear magazine bolt modification instructions.
Product Specter Gear # 161