Results from the weekend's round of hunting load developments:
I played with 3 charge weights: 44.5gr, 44.7gr, 45.0gr. Each cartridge was loaded to 2.798" OAL pre-crimp, and then after crimp they all expanded to about 2.802" (I'm still working on trying to get a better handle on managing OAL)...
Anyways, target set up at 100m and these were the 5-round groupings. Each group was fired approximately 15min apart since we had a few guns and loads to cycle through and test. I think I will go with 44.5gr, although all the groups seem to be on average about the same, with 44.7 having a bit of a baffling group. I admit that I am by no means anywhere near an expert in shooting, but I figure these will be good enough to take down a deer/elk/moose at sensible distances.
I played with 3 charge weights: 44.5gr, 44.7gr, 45.0gr. Each cartridge was loaded to 2.798" OAL pre-crimp, and then after crimp they all expanded to about 2.802" (I'm still working on trying to get a better handle on managing OAL)...
Anyways, target set up at 100m and these were the 5-round groupings. Each group was fired approximately 15min apart since we had a few guns and loads to cycle through and test. I think I will go with 44.5gr, although all the groups seem to be on average about the same, with 44.7 having a bit of a baffling group. I admit that I am by no means anywhere near an expert in shooting, but I figure these will be good enough to take down a deer/elk/moose at sensible distances.


