Just ordered some of the Hammer Hunters in 7mm 131 grain for my 280 AI. I have H4831, H4831SC, IMR 7828SC and RL22 on hand and was looking for any suggestions as far as powder and where to start powder charge development high and low end. Any help would be appreciated.
Hammer Hunter 131 and load for 280 AI
- Thread starter BadgeNJ
- Start date
Help Support Long Range Hunting Forum
Search on here for hammer hunter load data sheet. Also could check on the hammer bullets forum. I run the 154 AH deadblow in one 280 AI. Putting together another one and plan to use the 140 AH. With the AH H100V seems like a good combo. You can also look at nosler load data for a similar weight bullets and powder combo and go from there. Or a phone call to hammer and Steve will help you out.
lancetkenyon
Well-Known Member
I would start here...
