NKiller - I will follow up with this but going to be awhile our range shut down for fire danger. I also refer back to this old post on occasion to re read some of Trm82s stuff; he has been very helpful for a couple of my projects.
The difference between the two means didleysquat !! And I wouldn't own either right now the way things are going in the ammo & reloading component world...no animals vital area will ever notice any difference between either of those compared to that ho-hum boring .270 Winchester, when we can't find brass for anything based off the /06 case everything else will be long extinct !!