The Tokarev USA TAR 12MP is a semi-auto magazine fed shotgun with Armalite style controls. If you've operated an AR-15 and are in the market for some 12 gauge goodness, this is a great option. The barrel is 18.5 inches, while the chamber can safely cycle 2 3/4" or 3" shells. Plus, the Nickel Marine finish coupled with high-grade polymer components makes the TAR 12MP incredibly corrosion resistant. Overall, this Tokarev 12 gauge is excellent for home-defense and general-purpose use. 1-5 round magazine, 3 screw in chokes with a case, and flip up sights are included.