Hi everybodyy, copy & paste from my last answer at  the discussion here  btw I tested then with a friend,  not too much just 1 or 2 times for these ranges (from 10m, 20m,  30m, 40m, 50m) and from my test I came to the conclusion "SEEM" there ARE SOME BULLETS DIDN'T GET REGISTRED OR GHOTSTHOTS, or maybe it's just the horizontal recoil it's so weird that send every time after the  fourth or fifth bullets at TAIL who knows where -____- If possible I would to ask some checkings also wih other