Olsherm
Blackhawk
One of the best gunsmiths in the country(IMHO) told me he had worked on several of the 44 special flatops and they had not needed much attention to make them shoot good. However,he said that they seemed to require a .431 dia bullet to shoot their best. I was wondering if anyone had had experience with that size bullet in the flatops? All I have seen on bullet castors sites are .429 & .430 in cast lead bullets. Appreciate any info on the subject and also if you know where I can get a few .431 cast bullets to try?