Preliminary looks like it's going to group with the same rounds as the revolver though.
That would make it much more easy. And a round you've tried and trusted.
You load .300gns?
I've settled on 240gns hard cast and getting around 2 inch groups consistently, and are hard hitters. I'm happy with that. I've only ever been a bush shooter and have been going to a range for eighteen months.
Before that it was out the window of my truck at a notch on a tree somewhere.
Two shots from my 44 at 100 meters, didn't want to try for a third in case I buggered it up.