Mantis - BR7 Rifle Barrel Mount Tube Loader double padlock tabs and molded-in

double padlock tabs and molded-in stacking ridges for slip resistant stacking

Replacement O rings for the Possum Hollow bore guides

They are machined to the same tolerances as our standard shellholders except they’re longer

See BT1517 to attach this rail to the forearm of standard rifle stocks

Built for hard use

Mantis - BR7 Rifle Barrel Mount Tube Loader double padlock tabs and molded-inThe BR7 mount Creates a standard 1913 picatinny rail system on bull barrel long guns Included in the BR7 kit are four different size spacers Fits on all round barrel type firearms; Ideally suited for 12, 16, 20, 28 gauge shotguns and all kinds of rifles, with an outer diameter of 15 24 mm