What is it??
I have a few that I really like allot.
For the $$ The LEE 401-175 TC bullet ia awesome! Its a dandy in the 40 as well.
The MP 403-160 shoots very fine with BD and Power Pistol. Adjusting alloy can get me beautiful mushrooms @ 1350 fps or 1100 in the 40.
The Good old Lyman 401043 altho designed for the 38/40 (original 10mm) is a dandy in the 40/10 too!
I have a couple 200g WFN molds all have been good...
I just grabbed a 4cav Brass 200 cause it was 116 on sale!!
Ill have ta choose the MP 403-160 hp
CW