Originally Posted by
DanMorgan
Wyoming just changed the laws this year; we can use a 22 cal as long as it is over a 2" cartridge.
I think the new regulation also requires a bullet 60 grains or heavier as well?
We're so used to the .243 being the unspecified minimum, it's probably going to take a couple seasons for people to accept the .223 as being viable for pronghorn and deer, though it's been in use in other states for some time already. I'm going to try it myself during deer season.