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I bought a lot of these from Wideners to load for plinking and 100 yd shooting. I find now that I need to use IMR 4064 (i have a lot) instead of IMR 4895 (don't got a lot). I can not find any load data for this light of a projectile w/4064. Anybody got some help ? I'm ok for the heavier bullets with my loads but need to use up some of these in .308 for my Rogue...people "just gotta try that" and they love to play like it has an auto setting. Getting to much attention for my good loads to be wasted...please help (The 223/556 bunch of locals don't aim much...just shoot,shoot,shoot!)
 

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addendum

I meant to say that I also have a load for 155grn. in ++64. Will the data shift ? The lack of variety in powder availability has me in a fix.
 

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I use 44-47gr with a 145-150gr bullet. It is nearly impossible to put to much IMR 4064 in a military 7.62x51 case.
 

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It is nearly impossible to put to much IMR 4064 in a military 7.62x51 case.
While it may be nearly impossible, my estimates are that 47 grains of IMR 4064 in a small volume LC case with a COAL of 2.80" will do it quite well (approx. chamber pressure of 65,600 PSI).

Somewhere around 41.5 grains is going to create a compressed load and around 43 - 44 grains is going to create chamber pressures of around 50,000 PSI and around 44.5 grains is going to create about 55,000 PSI (depending on available case volume with the bullet seated).

I wouldn't recommend any IMR 4064 powder charge weight that would result in a muzzle velocity of over 2800 fps (in a 22" barrel). That would be around 45 grains in a small volume case using a COAL of 2.8" and even less if you choose to seat the bullet deeper. If the OP is looking for accuracy then I'd recommend testing a load of around 40.5 grains with a COAL of 2.82".
 
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