Rock Island TAC Ultra MS 1911 Pistol in 10mm 4.2 in. barrel. Picatinny rail. Black Parkerized finish 8 rd. magazine. Black and gray G10 grips. Skeletonized hammer and trigger. Adjustable overtravel stop. Full length guide rod. Ambidextrous Safety. Dovetail adjustable rear sights. Fiber optic front sights. Features:10mm 4.2 in.;Picatinny rail;Black Parkerized;Black and gray G10 grips;Skeletonized hammer and trigger;Adjustable overtravel stop;Full length guide rod;Ambidextrous Safety
