As the Grand Poobah is fond to hearing stated, the .270 Win. is the cat's meow in cartridge tech.
Its what the 7x57 Mauser was aimed to be upon conception, but never achieved in practise - hence hiding under the 275 Rigby moniker in some jurisdictions.
It is just so, that the .270 Winchester is so much more just so.
This^^^. My brother killed so many bull elk with my post 64 fwt schnable and 140 Frontier Hornadys InterLock I had to make him a deal on it. Dayom I miss that gun and cartridge.
I shot one buck head on in the chest. Bullet was a lump under the skin on the rump and fell out when the butt was peeled.
Another good buck jumped from its bed and ran dead away. A Texas heart shot ended his day. Hanging to skin it and the bullet was a lump under the skin on the neck and fell out when it was peeled.
