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Rifles, Reloading, Optics, Equipment
Reloading
7mm Mag help please
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<blockquote data-quote="J E Custom" data-source="post: 1028252" data-attributes="member: 2736"><p>I have never used those powders in the 7mm rem mag but found H 4831 to be very good.</p><p>My 1000 yard Target load was, 66 to 67 grains of H 4831, rem 9 1/2 mag primers and a 168 grain</p><p>SMK @ 3254 ft/sec. (31" barrel)</p><p></p><p>For hunting, the 140s and the 150s worked well with H 4831 also.</p><p></p><p>Caution should be used when using large amounts of 450 because it sometimes goes from mild to very hot with just a one grain increase over normal loads. 450 Is very good powder, but I recommend increasing powder charges in 1/2 grain increments when loading with it.</p><p></p><p>just my two cents</p><p></p><p>J E CUSTOM</p></blockquote><p></p>
[QUOTE="J E Custom, post: 1028252, member: 2736"] I have never used those powders in the 7mm rem mag but found H 4831 to be very good. My 1000 yard Target load was, 66 to 67 grains of H 4831, rem 9 1/2 mag primers and a 168 grain SMK @ 3254 ft/sec. (31" barrel) For hunting, the 140s and the 150s worked well with H 4831 also. Caution should be used when using large amounts of 450 because it sometimes goes from mild to very hot with just a one grain increase over normal loads. 450 Is very good powder, but I recommend increasing powder charges in 1/2 grain increments when loading with it. just my two cents J E CUSTOM [/QUOTE]
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Rifles, Reloading, Optics, Equipment
Reloading
7mm Mag help please
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