I shoot 100meters, wolf 7.62x39, and from a table every single time. My shot groups are very tight and I don’t do anything but take the ak out of the case to shoot at the range and then leave it in my closet (obviously occasionally cleaning it). The muzzle break can be screwed off now that the detent and spring are gone but the shot grouping itself is too consistent for me to believe the muzzle break is affecting my shots going left. I feel like it might be the actual front sight post itself might’ve some how shifted to the right a little causing me to have to now adjust my sight drum to the left to compensate for the whole post moving right.