WaterWar.net

http://imgur.com/gallery/YT3bLn4

I made a backpack based 2 liter accumulator tank water gun that outranges the CPS 2000 and features a working trigger and high volume pump.

Very nice work. I recall being impressed your accumulator tank water guns before and that continues here. I'm also impressed with the trigger. I think the ergonomics could improve, but it's a step in the right direction.

Which accumulator tank are you using for this? I might buy a similar one myself.

I'd love to see a video of this in action.

I am using the SPX Flow Johnson Pump 2 liter accumulator tank with 3/4" fittings:

https://www.hodgesmarine.com/joh09-4683 ... e-bar.html

I also found a really smooth easy to operate ball valve:

https://www.amazon.com/Van-Enterprises- ... B082TWDSRK

I made separate videos for both one of my CPS 2000 Mk 1s firing and my homemade firing.

CPS 2000 and Ultra Blue firing. https://imgur.com/a/7tNdsCl

I just wanted to make a reliable water gun that beat the CPS 2000 Mk1 in range but also could pump back up much quicker.