Sorry, customers are not always right, especially in the gun biz. Example from last week:
Customer calls and says he has a 1919 parts kit and 80% receiver. He wants to know if we can turn it into a semi-auto for him. Not a problem. He brings everything over, and yes, he's got a complete kit and 80% receiver.
We go over pricing, what exactly will have to be done (some of the parts in the kit need refinishing, others look NIB), etc. We explain that as a 07/02 we have to stamp the receiver with our identifying info, and we'll need to run him through NICS when he picks up the finished gun.
This is where things get interesting. The guy absolutely blows up, yelling, cursing, screaming about how all ****ing a**hole gunsmiths are alike, we're ripping him off, there's no ****ing way we're running any kind of a check on him, etc. At this point we attempt to give him back his stuff and tell him to ****.
He refuses to take the unfinished receiver and parts kit, says he's through trying to get the gun made, and he just wants out. So we tell him to wait, type up an abandoned property receipt for the stuff, he signs it, and he's outta there.
Afterward we were thinking it might be some sort of ATF setup, except that wouldn't make sense... and if it were a setup the agent would have taken the stuff with him. Besides, as an 07/02 we can make a full-auto 1919 legally.