So Im just feeling out the waters. I have a solid design for a low pressure (under 200 psi) automag valve. It would use the same on/off assembly and a similar bolt setup just optimized for high flow. The volume chamber would be larger (to make up for the drop in pressure). Finally, the regulator would be of a more traditional design so that it could be more compact and help make more room for the volume chamber.

If it works, it has the potential to give the Automag the one thing it was missing, efficiency. It would also have a much lighter trigger pull, and with the ULE trigger kit, would probably have under a 10 oz pull.

Should I pursue the design? Any other suggestions? Would you buy one over an X valve?