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Rifles, Reloading, Optics, Equipment
Reloading
300 win mag and superformance powder
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<blockquote data-quote="Garb72" data-source="post: 931334" data-attributes="member: 32885"><p>Ok I posted this a while ago but I thought I would share my progress, I have worked a load up with a 180 grain ttsx. I am running 77 grains with only an ever so slightly flattened primer and I am getting 3363 fps out of it and getting a consistent .5 group at 100 yards. I couldn't believe it when I saw the velocity read out on the chronograph, I've shot at distance to verify velocity and it is spot on. Anyone heard of velocities similar to this out of a 300 Winnie?</p></blockquote><p></p>
[QUOTE="Garb72, post: 931334, member: 32885"] Ok I posted this a while ago but I thought I would share my progress, I have worked a load up with a 180 grain ttsx. I am running 77 grains with only an ever so slightly flattened primer and I am getting 3363 fps out of it and getting a consistent .5 group at 100 yards. I couldn't believe it when I saw the velocity read out on the chronograph, I've shot at distance to verify velocity and it is spot on. Anyone heard of velocities similar to this out of a 300 Winnie? [/QUOTE]
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Rifles, Reloading, Optics, Equipment
Reloading
300 win mag and superformance powder
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