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Deleted member 25294
Guest
I have a chance to pick up a pile of N570 for use in a 300 Norma Mag.
There's a couple of things I'd like to know about it before I switch from H1000.
1. Is it temp stable, compared to H1000?
2. Will barrel life suffer with this high energy powder compared to H1000?
There's a couple of things I'd like to know about it before I switch from H1000.
1. Is it temp stable, compared to H1000?
2. Will barrel life suffer with this high energy powder compared to H1000?