Where can I get a price list of the work the Performance Center does? I'm thinking of night sights and an action or trigger job.

You may need to call the factory for the night sight cost, here's a link of some of their services with prices...

http://www.smith-wesson.com/webapp/wcs/stores/servlet/C...8302§ionId=11522

If you need to call, the number is 1-800-331-0852, hit the Customer Service selection which I believe is the #7 choice.

Most any local gunsmith should be able to handle that easily.