Yeah, you'd be surprised how many little things I have lying around like that. several cans of that stuff that will pin a wasp at 30 ft. And wasps are smaller than eyeballs.
I'm waiting for some fittings for my pneumatic potato cannon that has a barrel too small for potatoes but man will it fling an AA battery
with some authority. As in through a sheet of 1/4" plywood
. Nice mass. And easy to find. I even started stocking piling my depleted AA batteries. With the right valves and chamber, a charged up tank at 150 psi will store for a long time and looks amazingly like plumbing
. Paper towel makes a nice little sabot, but the slick plastic coating on most of the batteries these days makes them pretty slippery already.
The C-cells REALLy whallop but are tough on the machinery due to the mass. Big recoil.
anyone got a good method of cutting some rifling into a PVC or copper tube?
Wonder how far I could lob a D cell...