Temperature and gunpowder!
Has anyone out here had any problems with gunpowder being teperature sensitive. I heard powders from Alliant and IMR are sensitive to temp changes and will shift point of impact. Looking for anyone who may have had this problem. I currently use RL22, RL25, IMR 7828, H4350, and H4831sc for all my hunting loads and have found no evidence of this. So if anyone has tell us about it.
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hit em' hard and hit'em fast
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