Hello anyone tried newest powder IMR 7977

[chad]

How was your accuracy? I might have to get some and try it.

 

[HunterGreen]

No clue in the 25-06.... always have used rl-22 and I4831 in that cartridge...
However, the 280 AI I was testing 60/61 grains of I7977 with the 171 Barnes match burners.... I was over 2880 with room to spare... fairly low es/sd...
Using 215s for ignition..

Lol, just reminded I have 4 boxes of match burners to test out.

 

[Jokostel]

How was your accuracy? I might have to get some and try it.

Was getting around .4-.6 moa @ 100 yards outta the 7977 and the match burners in the AI...
Seemed very stable... Just haven't had the chance to play more...

 

[chad]

How do you think the 150 accubond LR'S will do with it?

 

[Jokostel]

You may hit 3100 with it... Haven't tried to be honest... Case capacity is still a limit, imo. I'd leave the 7977 for 168s and above

 

[chad]

gotcha