Thats exactly what i wanted to hear! Thanks! To clarify, Check Valves let the air in and out?

Cool!!!! imagine a gun a lot like it but larger and higher pressure. That could be very compact and powerful. Of course thats what everyone wants in a pcp....

oooooops my bad

cool design. great valve. do u get one shot per fill or more?

How does the pump work? and the gun is great. Im sure it would make a fine plinking rifle. Great work!

tell me about the homemade pump... btw gun looks fantastic!