you have the LPR turn up to high. a "flush" setting is more for Egos not B2Ks.
while gun is air up
turn the LPR all the way down, to "zero out" the LPR.
turn up the LPR, till the bolt moves back and shoot.
turn the LPR a quarter turn more and you are right where you need to be.
shoot the gun to see where the consistency is at. it the bolt is lagging a bit, bump up the LPR. if its flush, or not, use this method and you'll be fine.