I will be testing a LOT of different ammo in mine.
I've "had" mine for a few weeks now but it is still in my dealer's showcase, as a favor, to let him show it off to the regulars, etc.
I will likely use Winchester White Box or S&B or PMC. These are the ones that shoot most accurately so far...
However a lot will depend upon what the chrono says.
I learned a LOT from
www.AmmoLab.com and I plan to not use anything other than fmj at this point.
However, I'd love to have some special Rohrbaugh ammo loaded for us here. That could be a very interesting feature of this forum, and a major traffic builder for these forums.
We need someone very savy to the physics of ballistics to design something for us. I would like to have three loads; light and fast, medium weight at medium velocity and heavy and slow velocity but all at standard pressures as prescribed by Eric and Karl.