Ok. First. Do the barrels have engraved numbers in them? Done with a hand engraver. My Carry Pro when I take it down, when I remove the recoil assymbly I have to give it a wack. It hangs between the barrel and slide. I bought the gun used. I'm trying to figure out if all the parts are factory or not. I'm not that affluent on 1911's. Thanks. Wanna kill these ads? We can help!