Over break, I am going to make a Nerf Vortex launcher and I am at a loss. All the plans that I have seen use a sprinkler valve, however I am trying to make this one in the LAW/ AT4 style, and the sprinkler valve, as far as I know requires the use of a pistol grip in the configurations I have seen.
Is there some sort of valve that could use a small, low profile, trigger on the outside of the body? It could be either electronic or mechanical. I would like to be able to store the launcher for an hour or 2 charged so the valve has to hold air tightly.
TYIA