This is my opinion and based on the size of my hand. Lets start with a few measurements. I have added pics of a Ruger Mark III for comparison.
Distance from web of thumb and first joint of index finger--2.9"
Distance from valley to trigger, Mark III--2.5"
Distance from valley to trigger, Charger--3.1"
Distance from back of grip, perpendicular to trigger--3.3"
Distance above trigger centerline to valley--approx. 0.5"
Pics:
Arm and wrist in line with barrel of gun, Mark III
Finger on trigger in relation to above pic.
Finger "on" trigger with Charger held the same as Mark III (in line with barrel)
Mis-Alignment of arm and wrist on Charger to reach trigger.
LOP Mark III
LOP Charger, as well as valley over centerline of trigger.
It seems to me that the whole grip should be moved closer to the trigger guard and the valley should be lowered about 1/2" to line up your finger to the trigger centerline. What do you all think? Did Ruger not actually have someone hold and shoot the Charger before it went to market?
Pic 5 should show 2.5 " LOP on Mark III