air ram actuated 2" ball valve test using 20mm ball bearing,need to mount the assy on wheels due to the recoil from the piston ram shoving the assy back :-)damaged the barrel after first test hence did not get possible full potential from my recreational projectile launcher LOL!!on one test the ball bearing rolled back down the barrel and hence went sideways due to the bent end of the barrel.
The Masking tape has me confused...it's holding power and Tensile strength seem a bit limited for the application....
swendog65 1 year ago
HEY!..no honest to goodness...selfrespecting aircannon enthusiest uses a face shield or eye protection! WHAT GIVES! are you trying to shame us all?lol!
dirtydogvideo 3 years ago