Smith & Wesson M&P45 Shield M2.0. 3.3" barrel. Great gun extremely accurate gun. The gun comes with 3-7+1round magazines. It comes in original box and has fiber optic sights. I've shot about 150 rounds through it. The gun normally comes with 2 mags and The mags go for $40 each,so your getting a great deal. Text me at 210-749-6666.