I would agree but I would test incrementally as summer temps rise just to be on the safe side and not to d out at a match. So far for me, the N130 has held consistently thru the summer temps here in Kentucky.I just bought my first pound of powder today. I bought some Lt30.
Iv heard that most 30br guns , once the load is found,you really don't have to change it.
How true you think this might be of Lt30 compared to the rest?
Tim