Smith & Wesson 1911, Performance Center, Single Action Only, Semi-automatic, Metal Frame Pistol, Champion Size, 45 ACP, 4.25 Barrel, Scandium Alloy, Matte Finish, Duo-Tone, Orange G10 Grips, Fixed Sights, Ambidextrous Safety, 8 Rounds, 2 Magazines 170344 This Performance Center Model SW1911 features Performance Center action job, Throated barrel, Precision crowned muzzle, Polished feed ramp, Spherical barrel bushing, 30-Lines per inch checkering, Ambidextrous frame safety and Slide lightening cuts.