Re: reloading room in my barn/what efect on powders
I have had large quanities of powder in the garage through winters and summers (20 to 95+ degrees), with no problems, and no changes in loading data.
My 748 is twenty five years old (I bought 48 pounds) gives the same velocities as it did when new.
Here, kitty kitty kitty.
LRH member #23