To be honest I have not shot any 45 in at least 4 years.
Damn stuff is ridiculously priced now.
I am shooting 5.45x39, 7.62x54R and .22LR
Some 9mm
Thank God there is still some inexpensive ammo.
I don’t have an ammo shortage problem, for any of my 8 calibers. Bought it by the pallet and case, back from 2001, when it was cheap. Still doing P-T work for FFLs has its advantages.