I have a 14" (total with OTT fish gill brake) OTT encore 460 barrel. Recoil with the factory 200 grainer is mild, and with the 240 XTP-MAG, it is just a little heavier.I feel OTT's brake is really effective. Have not had a chance to try the 275 XPB yet, or some 300 GC FA mold, or my 340GC. So far, I've been told that in a closed breach single shot, you can usually add 25% of the velocity of the revolver data. I have small hands, so the encore trigger reach is just a tad far, but I'm going to modify the grip some and see if I can get a better reach. First time out, the 200 factory ammo went under 1" 3 shot groups @ 100 yards, and a couple of the 240 XTP-MAG loads went 1". I know it can do better, because it was freezing out there, and I was using only a 2x B&L scope.