In size order
5mm RFM
6mm Rem
7mm RM
8mm RM
*Thanks to JRS*
incidentally I have all of them.
My #1pick for ONE Rifle/cartridge for hunting overall is 7mm RM.
Jerry
Aw you are missing a couple of the best varmint calibers IMHO. The near defunct 4.5MM Rem & the 5.56 Rem Fireball Better known as the 17 & .221 Fireball. If I had to choose only one of these two,Id have to go with the 17 Rem Fireball. She has special respect from me.
I'd agree except I don't have enuff vermin to use what I have.
I have 22 rf, 22 rfM, and the 6mm Rem and 'seldom' get to use one for varmints.
