A folding stock for shotguns, the COPstock Folder from Knoxx Industries cuts actual recoil by more than half. The patented recoil-reducing mechanism reduces muzzle flip in addition to taming recoil. With the stock folded, the shotgun can be held at arm's length like a pistol and fired with no pain or discomfort.
Knoxx Industries COPstock Folder
June 30, 2002