Thanks to Dan Newberry for this mod. Just doing a quick how to.
This will lighten the trigger pull to approximately 2 lbs at the minimum setting. Perform at your own risk.
Step one, remove the pin (A)
Step two, remove the trigger adjustment screw (B)
Step three, remove the spring (C) that follows the blue line.
Step four, cut off 1.75 coils
Step five, sand the cut end of the spring flat
Step six, remove any burrs
Step seven, reassemble with the cut side of the spring toward the adjustment screw
Step eight, enjoy