SpudFiles

you made a nice gun, but took the cheap way out on the chamber... thats my only complaint.

i agree with hi, im not a fan of the bottle chamber but i am a fan of this gun
great work on it

yeah well its not that it was cheap but just ease of making it i'm sure once i perfect this hammer valve ill make a pvc chamber but this was just for ease of making it ....

aussie aussie susiia poi oie oi!

Whn the video load si will say mnroe until then,,that is al.

Very fun!

Seems we've had an influx of interest in small projectiles lately.I like that.

And hey we've got Aussies coming back!For a while there I thought we'd lose them all Darned Aussies and they're misguided women troubles! just joking, Aussies are great

im not a fan of the bottle chamber

Perhaps not, but I know someone who is a big fan of the bottle, chamber or otherwise

rna_duelers wrote:aussie aussie susiia poi oie oi!

Whn the video load si will say mnroe until then,,that is al.

Jack, didn't you know that keyboards have a habit of switching buttons on people?Come on I thought this was common sense.QWERTY boards are notorious for it...sarcasm

hey can you try and explain how the hammer valve works on this gun. i know how hammer valves work but what makes it seal against the bottle when it is fired.

Wow!!!,That works great!:Just saw the vid mate is there a specific thread or diagram on here that shows exactly how the internals of this work??!!.Sorry not been on here as much lately so dont know where the info is I want to make a gun using this firing method as it looks quite effective, more than I thought it would be anyways

@django

Here is an animation I made for this type of gun:

You should check out twill3rs posts on my post bc he had similar questions.
http://www.spudfiles.com/forums/p-2-ver ... 12712.html
btw adjevi I am just trying to help these guys out:)

I like the trigger system, Simple and effective. I cant wait to see when you design a magazine system.

ant: Dont worry mate !! go for it !! As far as im concerned you have part ownership of this gun and this topic... lol

The photos load fine on mine and I have dial up

hey i have just made the hammer valve inside a plastic bottle cap, with marble instead of ball bearing. It seals great even with very weak spring because of homemade o-ring in the cap instead of silicone tubing. The o-ring is made of silicone bathroom sealant. It is all good and holds alot of pressure but when the barrel inside the metal tube hits the marble to let air out , not a lot comes out. This is because of the air pressure against the marble. What should i do?

I might as well answer on this one as well:

If you want less, but more powerful shots you just increase the power of the rubber bands/springs that pull the barrel back, this pushes the marble back with more force allowing more air to escape before the valve seals again.