Blowguns vs.slingshots?which is more powerful?

Question

i want to know the dart weight and velocity of a .625 magnum dart(the heaviest and lightest dart) out of an 8 ft. blowgun and the weight of heavy and light slingshot ammo and their velocity out of a barnett pro diablo 2 slingshot and wrist rocket pro slingshot and if you cant find these slingshots velocities just figure out a typical slingshot with light and heavy ammo and their weight

Answer 1

Depends how hard one blows.  I believe there would be a huge difference among people with different lung capacities and diaphram muscle strengths, etc.

Answer 2

slings

Answer 3

I don't have an answer but, I have made a blow gun and at 40' away was able to put my dart also home made to punch  through a 5 ply 1/2" piece of plywood.  I would think with the right lungs, dart and 40' or less it would be the blow gun.