A secutor rudis co2 1911. Got it on a whim because I thought it looked cool and now selling to buy magazines for my other pistols. Runs well with one small hickup. When you put in a fresh co2 cylinder the pressure will be too high and the slide will get stuck. you can fix this by firing 5 shots and manually closing the slide or just releasing a little bit of co2 from the mag once it is filled. After this it runs perfectly. If you use tokyo marui style green gas magazines you wont have this issue and it will fire perfectly. Army armament ones are cheap and work well. Also comes with a handmade leather belt holster and an aftermarket thread protector because it didnt have the original when I got it. includes 1 co2 magazine. Price includes fees and postage.