My rifle, without me, is useless, without my rifle, I am useless, I must fire my rifle true, etc. etc. Sorry I couldn't help you out with your question but generally speaking, the 300 Win. Mag is usually accurate in most any rifle from what I've seen. Just couldn't resist throwing in a little bit more of the rifleman's creed, ( platoon 2037, 2nd Bn. Parris Island, graduated 3 Nov., 1969) take it easy & semper fi.