Uncle Mike's Magazine Cap with 1" Swivel Base - Remington 870 Ball

Now you can add sling swivels to your favorite pump or auto without altering your shot gun Uncle Mike's new magazine cap swivel sets have a factory magazine cap with the swivel base already installed. Just unscrew the factory magazine cap and replace it with the new cap. For the buttstock, a 3/4" woodscrew swivel base is included along with two super swivels.