Let me start off by saying this is by far the nicest 1911 I have owned to date, better than my Springfields, Rugers, Colts, Kimbers. The gun comes standard with trijicon night sights, flat serrated top, serrated rear, ambi safety, and a rail. Its a series 70 gun without a firing pin safety which is great, and it also has a titanium firing pin in case it is dropped it wont accidentally discharge a round. The fit and finish is superior to any listed above! I have fed it an assortment of ball, and JPH through Wilson, Chip, ACT, Check mags, and old crappy colt 8 rounders and havent had ONE, NOT ONE failure or malfunction of any kind out of the first 700 rounds. Thats unheard of in the 1911 world!! I really dont know why more people dont own more S&W 1911's. I will be buy many more S&W guns if this quality continues!