[John Sabato]

Jerry, you are correct about not requiring a FFL to get back a gun you have shipped to a FFL for repair or refinishing, but the C&R license does NOT entitle you to receive non-C&R weapons in interstate commerce, nor to engage in any kind of business like the of repair of firearms. You can receive C&R weapons for either enhancing your own collection, or for evaluation or appraisal, but not as a business. That takes a standard FFL.

Logging the weapons received in Interstate Commerce into your C&R book and then back out again, when they were not C&R will earn you a nice set of adjustable stainless steel bracelets that are joined together at the center, the first time your books are audited by ATF, or if one of your shipments is opened for inspection...