Anyone know anything about the shortlived "White" ML
rifles? I ran across one in nice shape for cheap. It's a later "Lightning" model in stainless and painted wood stock. It says ".504" caliber. On the web and their old web articles they do not address this caliber's relation to "modern" sabot or normal in-line .50 cal. guns.
I have a good supply of plastic belted bullets in .50 cal. I'd buy it if I thought it would shoot them. Been looking at Knight's (not the ones requiring plastic adapters) and that CVA Optima V2 .50 cal. pistol. That's more like my style. Give me a holster or some ammo and I march off to go buy a gun to fit it.