View Single Post
 
Old 05-21-2020, 08:17 PM
max's Avatar
max max is offline
US Veteran
 
Join Date: Mar 2001
Location: illinois
Posts: 5,220
Likes: 1,124
Liked 4,220 Times in 1,408 Posts
Default

I have a Winchester powder manual from 1975 that says you can use 6.7 grains of 231 with a 158 gr lead swc for 1275 fps and 42.500 CUP.
Reply With Quote