45ACP, steel on steel, photos to come. Star Firearms : Firestar Series Pistols Star Firestar M45 Review: Don't Let It Go - Guns.com Comes with a ton of spare parts (firing pin, pins, hammers, whole bunch), 2 original magazines. Runs like a champ, doesn't care what ammo you feed it. Trust it with my life, you can too. Trade for ? PM, please.