Re: 30-06 resized to 25-06 getting "donuts"
That 87 grain Speer TNT with 58 grains of H4831SC saved my chuckin trip this year, my 90 grain load totally went off the rails.
It is very consistant.
I will say that you have to weigh those TNT projectiles, they vary as mich as 2 grains out of the box. I had to buy 400 to get 200 perfectly matched tips.
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