Chiappa M1-9 Carbine 9mm Luger 19in Blued Semi Automatic Modern Sporting Rifle - 10+1 Rounds - This modern day reproduction by Chiappa is a fine replica chambered in 9mm Luger. It uses a simple and reliable blowback system, has a modern all-weather synthetic stock, adjustable rear sights, and uses easy-to-find Beretta 92 magazines. It will make a great plinker, small game hunter or truck gun.