IMR 8133 in 6.5 PRC,257 WBY Mag and 7mm WSM

Ironworker

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Someone has 1 single LB of 8133,he wants $70 bucks . I have a few pounds of other magnum powders. But who knows the future ,should I wait for a better price or buy this stuff ?

 

Lancetkenyon

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Considering it has not been on shelves in 6-8 months, if you want it, you better buy it.

I have used it in several big cased rifles. 6.5-.300 Wby, 7RM, 7RUM, 28 Nosler, .300WM. I use it in my personal 28 Nosler as well. I have not tried it in any of the medium sized magnums or short action magnums however.
 

Proud Vet

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Have heard nothing but good things about it. Perhaps a bit slow for a .257

 

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