I have always had trouble out of barnes. 1MOA was tough and fouling was bad. So I tried the coated bullets. Fouling wasn't that bad at all, but accuracy was hit or miss. One of my guns, a 270 loves them, but all the rest won't shoot 1MOA. So now they come out with these triple X. I build up a load, and the gun loves it. I mean, at 200 yards, I am getting .75" groups out of a 300RUM. 88gr of RL25 was all it needed. But then they changed the bullet, to 4 rings instead of 3 rings. Well, my velocity went up and the fouling was less than a partition, but I couldn't get that accuracy back. All my groups went to 2.3" or so at 200 yards. Which I can live with. Would like to get my hands on the older style 3 rings. From the picture, you can see that seating depth makes a huge difference with barnes bullets.
From the picture, the upper left is 3.625" COL, the lower left is 3.6" COL, and the upper right is 3.58" COL.
So I suggest giving them a try. Especially the triple X. Best terminal performance in the business.