RE: NM antelope hunting
aksrock.
Where in N.M are you going to be?
I would try to find a place to practice at least a 250 to 300 yard shot . Your 270 is plenty, with a 230 gr. bullet. I have a few friends that do guide for this hunt in the Nothern parts of N.M. The Pronghorn down South here are not as big as those in the North.
Would like to see though where you are going to be , so that as I may hook you up (free of charge with someone who might know the teritory a little better than you.) I am allways looking forward to meeting new peaple.
Just a thought.
hunter338