Thanks, M1Garandy,
Good questions...info I know:
-45 acp
-DA/SA
-made in W. Germany
-not sure if Sig certified
-box and mags included
-regular black matted finish
Does this help?
Thanks!
Sure does.
If the pistol in question comes in a cardboard box with an insert or a black plastic factory box, I don't know how to tell if it was sold as CPO or not. However, if it was sold recently enough to come in a blue or red plastic case (and the S/N on the case matches the pistol) blue means it was sold as new and red means it was factory refurbed and sold as a CPO (as best I can recall).
Are the magazines with the pistol stainless steel or blued/parkerized? Most of the factory blued/parkerized magazines are 7 rounds. SS magazines with a thin base pad are 8 rounders but extended factory 10 rounders are available.
Used at the gun show, you might get lucky and find factory magazines for $10-20 each. A new factory SS 8 rounder will generally set you back around $40 IF you can find any.
Being marked W. Germany makes it a little more sought after.
A couple of things to check, do the S/N's on the frame, slide and barrel all match (if the barrel and slide have S/N's)?
Another thing to check is the frame rails. They start out black like the rest of the frame. As they wear, they turn gold and then silver once both the finish and the anodizing have worn through. If there is much gold or silver showing on the frame rails, you might want to pass.
I also saw a P220 once with a leg broken off of the locking insert near the trigger pivot pin. Not sure if it failed in service, was installed incorrectly or if bubba did it. In any case, replacement locking inserts are expensive!
If everything checks out, a W.German P220 in .45 ACP without night sights or a rail and with 2X 8 round magazines for $600 does not seem too extreme.
I saw a W.German P220 locally for a bit less but I'm not sure what it comes with.
Oh, one more thing, Sig slides are date coded. There should be two letters stamped on the bottom of the slide under the muzzle. Once decoded, it'll tell you when the pistol was made.