Thread: .357 Magnum Factory Duplication Load
View Single Post
 
Old 06-26-2011, 11:18 AM
bgrafsr's Avatar
bgrafsr bgrafsr is offline
US Veteran
 
Join Date: Feb 2003
Location: Homerville, Ohio
Posts: 5,407
Likes: 28,681
Liked 9,263 Times in 2,384 Posts
Default
I used to load those bullets with 14.0 grains of 2400. Now with the new chemical makeup of 2400, I believe 13.5 grains is better.

I also use W-W296, 16.3 grains with a small pistol magnum primer.
Reply With Quote