Check the internals and make sure you have a good bumper on your bolt guide. You may be getting metal on metal contact somewhere. That's if you mean mechanical kick. If you have a lot of barrel rise then you may need to run a higher dwell as suggested. If you're using a really lite setup(hopper, barrel, tank), barrel rise will also increase.
ETEK 3LT, with 14" critical .680 barrel and cure 3 + bolt F/S
DM12 red with matching Boomy F/s
Last edited by MstrKey : 05-09-2012 at 10:22 AM.