look no further:

http://www.spudfiles.com/forums/epoxy-c ... t8916.html

http://www.spudfiles.com/forums/making- ... t8919.html

Thank you! thank you!

Hey, I was wondering if there is any useful tutorials on the application of liquid epoxy. I have used two part modeling epoxy before but never liquid epoxy and was wondering if there are any particular brands or types I should be leaning towards purchasing.

Any help is really appreciated

yea ok, he guess what guys "what?" I just got my pay and im out to get a sprinkler valve or should i get nice copper parts to make a piston gun, i want it to be collapsible btw or quite compact...

ah alright, where could i get a sprinkler valve in Australia?

I got mine from an old 20inch bike tire tube

Yea this is my first attempt at making a spudgun,

Specs:
20mm barrel at 40cm

1.25L Soda bottle with a bike valve

Going to add a sight, scope and stock, and a very nice paint job.

yea where could a get one?

yea i have modded the design to move the chamber below the barrel, and im looking at using a ball valvue, not sure though...

Sorry for the double post but here is the design i am looking at I know its basic thats because i did it on the computer... my sketches are tons better any way without further ado here it is.

maybe... nah i am going for a different rilfe now because it was going to be to difficult to fit everthing in it.

hahaha the man himself, sketches will be up soon

yea i am the type to persist, man this looks rather complicated though, and in my designs this would not fit, I will upload some designs tonight and have a look at what we can do. Thanks guys

haha yea thanks man, I will have a look at this when i get home

If you don't want to deal with a pressure powered bolt/reloading mechanism, you can wire up a solenoid that could pull open and close the bolt with the push of a button or with some more complicated circuitry, completely semi-auto. I am using this method on a new cannon I am building. How complicat...

Ah I am looking at .22 but if I can get a good loading system i can always change, actually now that i think about it .177 would probably be better...

also what is JSR? it is probably obvious but I'm new