Don't forget Dixie Gun Works. You don't have to buy the catalog any more- just check out the website, ask for a "tech" when you call and you'll be put in touch with someone that knows their stuff- not just an order taker. They'll get you up and running.
I've had GOOD LUCK with Dixie Gun Works. I bought an iron trigger guard for a Hawken type rifle. When I took off the scale there was an air pocket. I called up and they sent another- no questions asked. THAT one also had an air pocket. GEEZ... Well I called again and spoke to a tech, told him on both the air pocket was in the same place- on an outside bend and visible. I think the guy's name was Jamie. He said, no problem, I'll grind down a guard here in that area to make sure it is okay and send it out. Now that's GOOD customer service and I'm repeating here because they deserve the pat on the back. I buy from them whenever possible because good folks like that need to be around. I'm not plugging them- just letting other folks here know.