"The Auto-Ordnance Thompson 1911A1 Commander Semi-Auto Pistol gives you classic, G.I. specs with a black oxide finish. The carbon-steel slide, sear, and disconnector are heat treated for longevity. This 4.25"", compact-sized firearm gives you low-profile sights with a drift-adjustable rear sight. Brown plastic checkered grips offer classic looks on this iconic piece Black oxide finish G.I. specs Carbon-steel slide 4.25"" barrel Low-profile sights Drift-adjustable rear sight Checkered brown plastic grips Spur hammer"