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Hunting
The Basics, Starting Out
New .338LM reloading help
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<blockquote data-quote="pheerles" data-source="post: 1904802" data-attributes="member: 112089"><p>Are you using GMX because you hunt in a state requiring leadfree?</p><p></p><p>I do, so I've developed a load with a 210gr TTSX.</p><p></p><p>Lapua brass, bumping .003" after full fireforming in my chamber, then trimming to 2.714"</p><p>Federal GM215M primer</p><p>94.2gr RL-25</p><p>COAL: 3.600"</p><p></p><p>3120fps, average of .5 MOA with a few best of .26 MOA</p><p></p><p>Have also developed loads for 250gr LRX @ 2850fps (RL-33), and 225gr Shock Hammers @ 3100fps (RL-25). But ultimately, the 210gr TTSX shoot flatter and only need 10MOA elevation at 600y. Not that it matters to all, but it does matter to me. I can't find any ranges that have further distances to verify my drop data, so the point at which heavier bullets start to drop less than the lighter ones gets lost on me.</p><p></p><p>General disclaimer, you should be careful using load data from other rifles. I'm sure you know this already, I am just trying to point out safety first. Hope this helps.</p></blockquote><p></p>
[QUOTE="pheerles, post: 1904802, member: 112089"] Are you using GMX because you hunt in a state requiring leadfree? I do, so I've developed a load with a 210gr TTSX. Lapua brass, bumping .003" after full fireforming in my chamber, then trimming to 2.714" Federal GM215M primer 94.2gr RL-25 COAL: 3.600" 3120fps, average of .5 MOA with a few best of .26 MOA Have also developed loads for 250gr LRX @ 2850fps (RL-33), and 225gr Shock Hammers @ 3100fps (RL-25). But ultimately, the 210gr TTSX shoot flatter and only need 10MOA elevation at 600y. Not that it matters to all, but it does matter to me. I can't find any ranges that have further distances to verify my drop data, so the point at which heavier bullets start to drop less than the lighter ones gets lost on me. General disclaimer, you should be careful using load data from other rifles. I'm sure you know this already, I am just trying to point out safety first. Hope this helps. [/QUOTE]
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The Basics, Starting Out
New .338LM reloading help
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