Thank you for this thread. I was looking for the same guidance on another forum with no replies so far. I have the CZC comp hammer coming already and was trying to figure out the parts I need to order from CGW. The lists above look like my general plan: SRS-2, Type 2 disco, adjustable sear, floating trigger pin, 11lb recoil spring, reduced power trigger spring, EZ drift sight set, and the starter punch to help with install.