Agree with everything RinB says. Also he had a reamer for the 7mm/300 Win back in the 80's,so there is absolutely nothing new going on today,except we have more and better LR bullets now.
Another friend built a rifle or two for the 7mm/300 Win. His nickname was Maximum Moe. He used to blow 130 7mm bullets out at 3600 fps and kill caribou at 600-700 yards.
It is good to see the boys today think that they have discovered new stuff, and try to sort out tiny differences in case shape and capacity. Actually there isn't a dimes worth of difference in killing effectiveness between these various 7mm magnums and we are about as well served with one as the other. The more game you get to kill the more apparent this becomes.
Continue!
