Philadelphia Area Airsoft

Hey guys see I was wondering if there was a spring airsoft pistol(not revolver) that you could cock by hammer not the slide(it doesn't matter if you can cock it by the slide too as long as you can do it with the hammer) that would shoot well or a gas revolver that if when you cocked the hammer(without gas) if it would shoot a good decent shot
please leave links if you have something that might be helpful anything is appreciated though
also if a double action revolver spring revolver exists thats good too
if none of these exist let me know cause im doing a lot of research and looking at videos over this

I've never seen one ...and I'm guessing the spring mechanism is too strong to actuate from the hammer or the trigger otherwise I think we would see semi auto springer guns with just a trigger pull required.

ive done some research and apparently tokyo mauri has a line of double action spring pistols but how about the hammer cocking pistols