Re: .308 Norma Mag.
It is an excellent cartridge and I have done several. It should be way more popullar than it is. Just not enough rifles chambered in it for it to be that popular. It is basically the same thing as the popular 30-338 winchester that has been a very succesful target round for many years. I have quite a few loads for it down in the reloading room I will get on here for you.
Predictions are difficult, especially when they involve the future