Show us your pneumatic spud gun! Discuss pneumatic (compressed gas) powered potato guns and related accessories. Valve types, actuation, pipe, materials, fittings, compressors, safety, gas choices, and more.
You'd be surprised..
Most people when they go to a multi purpose "hardware store"
don't want to be annouyed by 16yr assistant's..
You don't need them to do everything, but at least they can lead you to an area...