What do you do if you by a lemon from Gunbroker?

[Lugerdoc]

Tony, If buying a gun unseen, it's alway better to purchase from those you know or at least can check their track record. We've all been burned at least once in the past. My philosphy in this situation is not to buy anything from a stranger (or personal ad) for more than the parts value, in case I have to sell it as parts. Ocassionally, I'm pleasantly surprised. TH