BeamLokr Shotgun Flashlight Mount, No Rail Needed, 1 Second On/Off Magnetic Quick Release, Ideal for Home Defense, Multiple Guns Instant Attach/Detach. No Tools Needed. Switch between guns in 2 seconds. Heavy-Duty rare earth magnets. Will not move when fired. Works with most 1 inch flashlights (Flashlight not included on THIS listing, see others listings for item & light bundle). Fits most 12 gauge shotguns, bull barrel pistols and rifles. Made In The USA! Protected by Patent.