That Hybrid 100V is one of the more affordable powders at the moment too.I had very good results with H100V with the 147's. Single digit SD's and ES. H4350 never got enough speed for my project at that time. 40.0 to 40.2grs worked the best in my project, but start lower in any new test.
Mikey
This is the number one load for the CM.41.5gr of H4350 will generally produce half moa or better with that bullet.