Originally Posted By: Labowner
I used 7625 and 4756 here in NH and it was plenty cold this season with no problems. Temps some days in the single digits.
LeFusil do you have info to make shell trimmer?


I do not. To be honest I was planning on buying the trimmer from BPI. And my experience with those powders to include IMR 800x is the same as yours. Plenty of hunts during the month of January in Nebraska and no problems with ignition.

Dustin

By the way..here's a pic of the boomer I'm trying to make loads for..