Selling my Impact mk2 Matt Dubber slug gun, as set up by Utah Airguns. Currently tuned for 34 gr. slugs @ 980 f/s, 73 ft/lbs energy at muzzle. Devastating on small game. Ships with case and all the spare parts it originally sold with. It is in near perfect condition, has two small marks on it, size of a grain of sand. Asking $1200.00 for it.