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Rifles, Reloading, Optics, Equipment
Rifles, Bullets, Barrels & Ballistics
Wildcatters , I found a neat round , what is it
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<blockquote data-quote="DANTEC" data-source="post: 32203" data-attributes="member: 685"><p>there is long cartridge base on RSUM by WHKELLEY this shooter is on benchrest.com forum , his idea is to get better design than regular 6.5/284 and get a better water capacity matching with bullet weight to increase barrel life </p><p></p><p>6.5/300 WSM Is far bigger and stay with a short neck wich is not amazing ting for barrellife , 6.5/300 WSM with 0.35 neck lenght can be perhaps a better design with less powder and same velocity , most velocity record on this board are in the 3100 fps wich is low for a big case in 6.5 , with a 264 WIN volume ( 6.5/300 Yuma ) I get easy 3300 fps in a 30 inch barrel with very good accuracy .</p><p></p><p>good shooting</p><p></p><p>DAN TEC</p></blockquote><p></p>
[QUOTE="DANTEC, post: 32203, member: 685"] there is long cartridge base on RSUM by WHKELLEY this shooter is on benchrest.com forum , his idea is to get better design than regular 6.5/284 and get a better water capacity matching with bullet weight to increase barrel life 6.5/300 WSM Is far bigger and stay with a short neck wich is not amazing ting for barrellife , 6.5/300 WSM with 0.35 neck lenght can be perhaps a better design with less powder and same velocity , most velocity record on this board are in the 3100 fps wich is low for a big case in 6.5 , with a 264 WIN volume ( 6.5/300 Yuma ) I get easy 3300 fps in a 30 inch barrel with very good accuracy . good shooting DAN TEC [/QUOTE]
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Rifles, Reloading, Optics, Equipment
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Wildcatters , I found a neat round , what is it
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