So far have just been using PPU 110gr spitzers and 140gr semi round nose both b/t. I have loaded some 107gn Sierra M/K b/t but not tried em yet. I will try to get some flat base, maybe heavier as you say, as the heavier bullets seemed to group better so far.

I Still have l no idea how to adjust fore sight. Have tried drifting with a steel bar, heating or penetrating oil does not help. The small screw below the sight just holds the block onto the barrel it does not seem to impinge on the sight blade.

Thanks for the tip. I'll let you know my progress.

CM