Smart, light weight, multi array motion sensor, mounted onto the rail of a pistol
Targetize Aim helps a shooter track, control and improve muzzle movement management
Provides real time feedback of a muzzle’s heading in relation to the point of aim
Will support the shooter by not only providing real time visualization of the shot made but also guidance, corrective feedback, improvement tips, and tracking progress over time
 
Check it out here:  -> Targetize/Targetize