This is the lightweight model sr1911 in 9mm. I bought it new, its got 3-400 rounds through it. It has the hard case and 2 mags that it came with new. It'll also come with 1 9rnd wilson combat, 1 10rnd wilson combat and 1 10rnd metgar mag. It currently has a wilson combat recoil spring installed but will also come with the factory ruger spring if youd want to swap it back. I like the gun alot, it shoots really well but im not crazy about it being in 9mm. Ideal trades would be a 1911 in 45, S&W bodyguard 2.0, kel tec p32 or maybe a cool revolver. Im open to others, worst I can say is no. $600