That is the information I got of of the Barnes web site for those particular bullets. But yes, both guns seem to perform much better with heavier bullets (at least for the .50 - I have yet to be able to find any 350 grain bullets for the Cheytac). When I took the Bison with the .50, The only hunting rounds that I could get were the Barnes X. At the time, I was unaware that A-max was a good bullet for hunting (or so I am told).
I had the ammunition loaded for me by the same guy who made the rifle (Cheytac). When I took it out to the range to zero it at 300 I found that I could get about .75" groups out of it. I am not so certain that kind of accuracy would hold past 500 meters or so.
Now, my question to you or anyone else reading this; do you know where I can get better bullets for the .375 Cheytac than the Barnes 300 grain X bullet?
A R McCain
Originally Posted by Marine sniper
Are you sure they are that low ??