I'd just run some 400 grit paper over the feedrails and forget about sending it back.
I've had to do the same to a couple rem 700's.
If you do send it back, you might want to run some rounds through the barrel first, to make sure it doesn't need anything else.
Thats way too easy of a fix Brad, you should post about the problem online and bitch about it for a few days, then send the gun back to the shop so THEY can hit it with 400 grit and mail it back to you. All the while you continue to bitch about it online instead of being out in the field shooting.
