Diaphragm Valve PVC Air Rifle

Another gun in our series of PVC spud air guns, the Diaphragm Valve PVC Air Rifle incorporates the unique yet simple diaphragm valve to dump compressed air to propel projectiles at high velocities. This gun is a simple design that is easily replicated by anyone and can be modified at the builder's discretion. The simple design makes for a good low cost air gun that allows you to build multiple units for your friends so everyone can have a good time shooting. Build a Diaphragm Valve PVC Air Rifle and add to your spud air gun arsenal.