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375 weatherby loads

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10 January 2009, 06:22
eezridr
375 weatherby loads
I went to the reloading board and found any charts for the 375 weatherby to be erased.
Does anyone have any data on reloading 300 gr. Nosler partitions, A-Frames or triple shocks.
My rifle is a reamed out stainless mod 70 that chronos factory 300 gr Noslers at 2800 fps and change.
Is there any data available that can touch factory velocities?
10 January 2009, 08:31
Ackley Improved User
I have a 375 H&H Ackley Improved (same as 375 Weatherby). With a 26.5" barrel and 94 grs. of Norma MRP and a 300 gr. Sierra BT, I get 2935 fps. You should be able to do roughly the same.
10 January 2009, 08:54
vapodog
300 GR. SFT H4831 93.0C 2649 54,200 CUP
300 GR. SFT Hybrid 100V 86.0C 2695 54,400 CUP
300 GR. SFT H4350 85.0 2642 53,500 CUP
300 GR. SFT H414 84.0 2623 52,700 CUP
300 GR. SFT H380 75.0 2458 52,500 CUP

From Hodgdon's website


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10 January 2009, 11:06
lawndart
Add a couple grains of H4350 to the Hodgdon book listing and you are there. Remember the internal ballistics are just a scaled up version of the 30-06 shooting a 165 grain bullet.


12 January 2009, 01:29
Oldcoyote
Lawndart

What happened to your little doggie?


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