WA SHOOTER, check both of the springs. My front spring was broke in 3 pieces. T/R sent me new springs and teflon tubes. I replaced the broken spring and after about a week my rest arm started to hang up. I think the springs are being overcompressed causing the coils to overlap and dig into the teflon tubes. I put a pin through the arm body 1/4 in down from the top to keep the springs from being overcompressed. Now I have good arrow flight and no contact with the rest. I have a call in to T/R about this problem GGBH