Family member threw away parts.

I was wondering if anyone knows of anywhere that I can buy the : 2 pins, ball bearing, and spring that comes in oberndorf style trigger guard assemblies. I ordered the part through eBay (as I'll never do again) and it came complete with all the pins and small parts, however while in the process of coating it a family member threw away the baggie that had the parts inside. It's a r-700 long action that I'm converting to cdl.