The natural Physiological Response to Threat and the implications for gunfighting
Crouch
Visual focus on threat, tunnel vision...not sights, in fact the tendency will be to shift the pistol lower to have unobstructed view of the threat...shooting at the feet
Auditory Exclusion
Heart rate high
Degraded fine motor control...leaving only coarse muscle control
Fear's Hormonal dump is not the same as physical exertion
Point shooting technique
Point shooting is not sighted fire, but it is aimed fire.
Pointing at an object with your finger
Finger indexed on pistol
Tape over sights
Coarse muscle control means convulsive grip firing technique.
Rob Leatham's Aiming is useless
Body Point, Retention, Hip Technique Contact out to 5 feet
This video is a must especially the interview with Rex Applegate at the end.
Mike Glover offers "Alignment Shooting" (Point Shooting) Instruction.
G-Wrap extreme retention technique. Gun-fighting while grappling
In Fight Weapon Access. Extreme Applegate turret. Extreme Close Quarter Combat.
Glock Perfection OEM Dummy Training Rounds
My own ambidextrous advocacy came from paintball, but is also heavily influence by self defense expert, Tim Larkin, and point shooting advocate, Rex Applegate.