Uncle Mike's 18032 Mag Cap Swivel Set made of Steel with Blued Finish, 1" Loop Size & Quick Detach Style for 12 Gauge Remington 11-87 Includes Two Super Swivels Knife Accessories The Pulsefire Backpack Kit increases

The Pulsefire Backpack Kit increases your Pulsefire capacity to support over 4 minutes of streaming fire

adjustable Velcro closure

Cotton patches from Pro-shot are made from 100% cotton flannel fabric for purposes of absorbing foreign matter and residue

no extra pressure is needed with its paddle

Uncle Mike's 18032 Mag Cap Swivel Set made of Steel with Blued Finish, 1" Loop Size & Quick Detach Style for 12 Gauge Remington 11-87 Includes Two Super Swivels Knife Accessories The Pulsefire Backpack Kit increasesUncle Mikes magazine cap swivel set has 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" wood screw swivel base is included, along with two super swivels with Tri Lock.