The Tokarev TX3 12MA1 is a nickel-finished, pump-action 12GA shotgun built for home defense and range use. It features a chrome-lined barrel, ventilated heat shield, ghost-ring rear and fiber-optic front sights, plus Weaver and Picatinny rails for optics. Mossberg(R) 500/590 furniture compatibility ensures easy customization. TOK 21000421 TX312MA1 12G PUMP 18.5" NCK/MOSS500