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Rifles, Reloading, Optics, Equipment
Rifles, Bullets, Barrels & Ballistics
30/375 S.I. with IMR 8133
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<blockquote data-quote="Swamplord" data-source="post: 1484679" data-attributes="member: 2460"><p>[ATTACH=full]106014[/ATTACH] ran out of room without reaching velocity/pressure in my 338 PRO with IMR 8133 and the 270 gr Badlands Super Bulldozer, of course the long bullets were seated deep into case at 3.685" coal to allow clearance for the pointy aluminum tip to run worry free in Accurate mags, robbing capacity and creating compressed loads way before any decent pressure was generated for anticipated velocity, accuracy was around 1/2" at 100 yards but velocity was a paltry 2625 ave. for 3 shots, it appears that 8133 may be bit too slow and bulky for the 338 NM Imp and 270 gr bullets, last year I worked up to 3100 fps using the 265 gr Barnes LRX bullet and RL26 that stacked them into one hole and still had room for powder with the same 3.685" coal</p></blockquote><p></p>
[QUOTE="Swamplord, post: 1484679, member: 2460"] [ATTACH=full]106014[/ATTACH] ran out of room without reaching velocity/pressure in my 338 PRO with IMR 8133 and the 270 gr Badlands Super Bulldozer, of course the long bullets were seated deep into case at 3.685" coal to allow clearance for the pointy aluminum tip to run worry free in Accurate mags, robbing capacity and creating compressed loads way before any decent pressure was generated for anticipated velocity, accuracy was around 1/2" at 100 yards but velocity was a paltry 2625 ave. for 3 shots, it appears that 8133 may be bit too slow and bulky for the 338 NM Imp and 270 gr bullets, last year I worked up to 3100 fps using the 265 gr Barnes LRX bullet and RL26 that stacked them into one hole and still had room for powder with the same 3.685" coal [/QUOTE]
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Rifles, Reloading, Optics, Equipment
Rifles, Bullets, Barrels & Ballistics
30/375 S.I. with IMR 8133
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