Was wondering if anybody is using Hybrid V in 243 Winchester with 105 A-max. Thinking about trying some and was wondering how good it would was doing for eveybody as far as velocity and accuracy. Thank's!!!!
I use Hybrid, in 270 win, 25-06, and 300wsm, its a good powder and with heavy bullets in the rounds I mentioned it does step the velocity up a bit. I have always had the best luck with Imr4350 and Imr4831 in the 243.
I use IMR4350 in two 6mm's I have, but in my son's rifle I used H100V with the 90 gr. Nosler E-tip and it shoots great. It also chronographs in his rifle with the 22" barrel at 3160 fps! He has taken 3 antelope and a nice mule deer buck with that load, and last year a cow elk with one shot at 350 yards.