Total Cap Shotgun Magazine Caps Install quickly and easily onto Remington, Browning, Winchester and Mossberg Shotguns. Machined from cold rolled steel. Integral swivel base rotates a full 360deg. Available Magazine Caps fit Remington, Browning, Winchester and Mossberg shotguns. Package includes .75 inch wood screw swivel base with a distinctive knurl pattern. Check for your model shotgun before ordering. GUARANTEED FOREVER ? Install quickly & easily onto shotguns ? Includes .75 inch wood screw swivel base ? Integral swivel base rotates 360deg ? Machined from cold rolled steel ? Distinctive knurl pattern ? GUARANTEED FOREVER