http://www.abirwarriorarts.com
Aluf Abir Mori Yehoshua shows a disarm that destroys the shooter's trigger finger at two seperate joints with a double twisting motion. If you try this move at home..please keep the trigger finger off the trigger and safely along the gun barrel. You'll need to look at the motion several times. In this clip the defender is NOT the focus of the shooter and approaches from outside the line of fire.