If I was to build an ideal antelope rifle from scratch it would be the 6mm-06. Lots of good bullet choices, velocity to spare, easy to shoot and easy to find and make brass.

Come to think of it I already did and have since got bored with it. Now the Mrs. uses it all the time.

[Linked Image from i.imgur.com]

I can put anybody on that gun and they seem to shoot it well.