Got one on a Ruger 77 Mk 2 action... and then also a 20 Practical...
they are pretty interchangeable as far as I am concerned....
I lean toward the 20 Practical, just necking down the neck on a 223 case and you're good to go...
yeah, I have done the 204 with Blue Dot, Unique and Alliant Steel...I do the 32 grain VMaxes instead of the 40s... why duplicate the 223 with 40s?
I have also a love using the 24 gr NTX Hornadys also...
regular powders I have used with excellent results for both accuracy and velocity...
H 322, Benchmark, AR Comp, IMR 4198, 3031....W 748 and BLC 2....plus a host of others...
just like the 223, its harder to find a powder that doesn't work well, than to find one powder that does better than all the rest...
