Sucks......... but adds character. Bet you'll never make the same mistake again. Consider it a learning lesson and move on. It won't effect the aerodynamics of the pistol I promise!
If it is going to be a safe queen and kept in a display case for all to see and never to be fired or used extensively at the range, absolutely, send that sucker back ASAP and get her freshened up, if not, run her ragged and get Scott to fix you up later. Worrying won't make it go away, laugh about it, learn from it, and just enjoy the darn thing.