SpudFiles

this is a idea i had while day-dreaming at work the other day haha.
leave any questions or comments below and i will address them as best as i can.

Pictures are gone, but this is what you may want

The bolt action must be in-line with the barrel. Coaxial and bolt action dont really get along well. For bolt action, I suggest an over-under or inline gun.

Just build a QDV cannon, where the piston is the bolt itself

It can either be springloaded (so mechanical) or unbalanced valve. Personally I think that the unbalanced one would be better.

here, have a look -> http://www.spudfiles.com/forums/viewtop ... tml#324325

a small sear could be hooked up with the trigger... I am sure someone can post a suitable trigger system for it

@Mr.Tallahassee, i was thinking it would be able to shoot ball bearings, bb's , etc. so the pipe would just need to be bent,and not 90 degree elbows.

That diagram doesn't really make sense...

lol... you're right

A gravity feed magazine and an o-ring detent would work better with the bolt action. You could drill a hole and use a pressure rated snap tee with a hollow, o-ring sealed bolt. Now that I notice it, that diagram doesn't make sense.

The QEV exhausts the atmospheric barrel pressure into the chamber through a breech load :toothy10:

Or perhaps, if a blow gun were connected correctly, it would actually work. It would just have horrible flow. Give me five minutes with paint.

Gun Freak wrote:That diagram doesn't really make sense...

Maybe it's a bit like this but with the curve on the other end

Though it actually does make sense if the QEV is properly configured, the ball valve pilot needs to be at 90º

Here's a more plausible configuration: