Home Forums Hunting & Shooting Hunting Rifles 280AI vs 270 Winchester

Here is the gods awful truth.

To get 280 ballistics of a 165-168 grain at 3k FPS (which can be done in a 280AI)

You have to use a 140 grain in a 270... which means it’s slower than you might like.

I rebarrelled my 270 to 280AI..

of and that gay rainbow thing in your scope goes away too.