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Rifles, Reloading, Optics, Equipment
Reloading
270 Weatherby Loads
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<blockquote data-quote="Reloader" data-source="post: 77606" data-attributes="member: 2555"><p>Ben, I was able to replicate Weatherby Factory 150s w/ R22.</p><p></p><p></p><p>Weatherby Brass, Federal 215 GMM Primers, 150 Grain Hdy SPIL Flat Base, and ***71*** grains of R22.</p><p></p><p>*** This was a quite warm load so, please don't start that High.</p><p></p><p>The R22 Load shows no pressure signs and bolts smoothly after firing. </p><p></p><p>I was able to Replicate Factory Ballistics w/ IMR7828 but, the Bolt was sticky and primers where starting to Flatten.</p><p></p><p>R22 is very close to what Weatherby loads their factory rounds w/. I weighed the Wea. factory charge at 71.5 grains of powder. Not sure what kind Weatherby uses looks like R22 but, I think it may be Norma MRP.</p><p></p><p>Good Luck!</p><p></p><p>Reloader</p></blockquote><p></p>
[QUOTE="Reloader, post: 77606, member: 2555"] Ben, I was able to replicate Weatherby Factory 150s w/ R22. Weatherby Brass, Federal 215 GMM Primers, 150 Grain Hdy SPIL Flat Base, and ***71*** grains of R22. *** This was a quite warm load so, please don't start that High. The R22 Load shows no pressure signs and bolts smoothly after firing. I was able to Replicate Factory Ballistics w/ IMR7828 but, the Bolt was sticky and primers where starting to Flatten. R22 is very close to what Weatherby loads their factory rounds w/. I weighed the Wea. factory charge at 71.5 grains of powder. Not sure what kind Weatherby uses looks like R22 but, I think it may be Norma MRP. Good Luck! Reloader [/QUOTE]
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Rifles, Reloading, Optics, Equipment
Reloading
270 Weatherby Loads
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