Randy dawson
Well-Known Member
So the velocity data is from a lab radar at muzzle. The target was set at 300 yards. Any ideas what powder ranges to explore. H1000 and 220 gr eldx. 300 win 26"barrel if that helps. Shot in a 15-20 mph wind from the 6 o'clock position. Varying from left to right a little at times. Last shot was not read