The Allen Company Pump & Semi-Auto Shotgun Sling Swivel Set includes 2 Allen Company Magnum Swivels designed for pump action and semi-automatic shotguns. They work with wood or synthetic stocks and fit slings up to 1 inch wide. An additional threaded screw and nut are included. Allen Company Pump & Semi-Auto Shotgun Sling Swivel Set Black - Shooting Supplies And Accessories at Academy Sports
