I wouldnt go on ammo availability in the last 2 years because alot of things arent available now. Midway has 11 ammo choices and Natchez has 6 and some are available from both of them. Midway also shows 34 bullet choices if you want to handload. Core-Lokt, A-Frame, GMX, InterLock, ect. 8mm's have never been real popular for hunting and while its not as popular as the 30 cals I think the 325WSM if here to stay and there is plenty available for it if its the cal you choose. I have thought about getting 1 since they came out!