Components include: 1 x SC-6 Universal Gunlock (key: #2 or handcuff) 1 x SC-404 Muzzle Plug 1 x SC-9230 30” Universal Rail 1 x SC-9302 Mounting Hinge 1 x SC-9903 L-Bracket Nuts and Bolts Installation Instructions Upgrade to Tamper Resistant Hardware Find a distributor near you or request a...