More playing with the ARMags and this is a nice mid-range round. The new Reamer works great at 357 mag depths and the added throat helps with the heavy bullets. The new LP mags are working good.
With the 350 Legend and factory backing, it will probably put the 357 Maximum out to the "novelty" status, and after building and shooting the Legend, I don't think that is a bad thing. That leaves the ARMag in a perfect midrange spot and with once fired 223 brass, a nice easy build.
Now to see if anyone make moon clips for .223 cases!