Tactical Pistol Knife by CoolShitiBuy Black Tactical Pistol Knife for gun lovers. This awesome gun knife is 8.25″ fully open (4.5″ Body & 3.75″ Blade) and is easy to open and close. In addition, it folds (so its super-convenient to carry) & it just l... 3 2,159 $18.99 via Amazon Facebook Pinterest Save3 Check it out