I normally use a 180 WFNGC with a max load of H110. I am shooting a 6" GP100 with a ULTRADOT Matchdot ll. Recently, I have talked to Missouri bullets and ordered there HI-Tek coated cast bullets. [180 WFNPB] They claim there is no smoke, fouling, and you can gain up to 200 fps over the standard lubed cast bullets. I did not try them yet because of weather and other obligations. If the claims are right I will be switching to them.
