Does NY have a definition of what a pistol grip is? CA has a definition. If the web of the hand, between the thumb and forefinger, are positioned above the upper portion of the trigger, then it is not considered a pistol grip.
Having held one at a recent gunshow here in Bakersfield, I find that the web of my hand is much higher than the upper portion of the trigger. But then, I am not a small guy at 6'2" and 285#. Size 3X hands.
"PISTOL GRIP THAT PROTRUDES CONSPICUOUSLY BENEATH THE ACTION
OF THE WEAPON" MEANS A GRIP THAT ALLOWS FOR A PISTOL STYLE GRASP IN
WHICH THE WEB OF THE TRIGGER HAND BETWEEN THE THUMB AND INDEX FINGER
CAN BE PLACED BELOW THE TOP OF THE EXPOSED PORTION OF THE TRIGGER WHILE
FIRING.