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Rifles, Reloading, Optics, Equipment
Rifles, Bullets, Barrels & Ballistics
20" 338winmag what powder?
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<blockquote data-quote="86alaskan" data-source="post: 1578576" data-attributes="member: 75933"><p>I loaded my 22" 338WM with 250gr hornady PSP and a stout load of 7828ssc. I was getting good velocity and accuracy. Never ran that load out that far, but the accuracy seemed like it would hold up. I'd run 7828, RL22, RL26, IMR4350, H1000, Retumbo. anywhere in that range should get you going. I'd probably stick with 250gr unless you have a long barrel and freebore. My 250's were taking up a good bit of the top of the case and were compressing the powder a fair amount. You can probably get 2700ish if you're feeling brave, other wise 2600 range is what I'd expect from 20"</p></blockquote><p></p>
[QUOTE="86alaskan, post: 1578576, member: 75933"] I loaded my 22" 338WM with 250gr hornady PSP and a stout load of 7828ssc. I was getting good velocity and accuracy. Never ran that load out that far, but the accuracy seemed like it would hold up. I'd run 7828, RL22, RL26, IMR4350, H1000, Retumbo. anywhere in that range should get you going. I'd probably stick with 250gr unless you have a long barrel and freebore. My 250's were taking up a good bit of the top of the case and were compressing the powder a fair amount. You can probably get 2700ish if you're feeling brave, other wise 2600 range is what I'd expect from 20" [/QUOTE]
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Rifles, Reloading, Optics, Equipment
Rifles, Bullets, Barrels & Ballistics
20" 338winmag what powder?
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