need some help

[winters921]

i would like to make a nerf pocket rocket shooter i have got a 3/4 sprinkler valve i have modded it already. i would like it to be stright but small any ideas. i play semi pro scenario paintball and will use this gun to take out paintball tanks.

[hi]

all you need is:

a 2'' to 3/4'' bushing.

3/4'' pipe

2'' pipe.

2'' coupler.

3/4'' male adaptor

3/4'' nipple.

2'' end cap

aand about $10 for the parts above. good luck.

[winters921]

what should the barrel be from what i hear 2 inch wide is good but i can make it what ever i want right??

and how about the air chamber

[hi]

i ment for the 2'' to be the chamber and the 3/4'' the barrel. its your gun, you deside.

i was just saying that if i built it thats how would do it.

[spudthug]

@ hi

he wants it to be able to shoot nerf rockets...dont they fit in 1 1/2? or maybe 2 but iahvent ever shot one..ask someone who shoots them alot

[noname]

Building from the back to the front:
2" End Cap
2 feet of 2" PVC
2" Coupler
2" x 3/4" bushing
3/4" PVC (2" long)
3/4" male adapter
3/4" sprinkler valve
3/4" male adapter
3/4" PVC (2" long piece)
2" x 3/4" bushing
2" coupler
3 feet of 2" PVC
Shouldn't cost more than $30, and $30 is Bay Area prices, almost anywhere else will be much cheaper.

[winters921]

sounds good turns out a nerf rocket has a two inch dia i will be doing this over the corse off this week i would also like to know how to fit a pressure gauge into that. at my local paintball field i will have to chrono it so i need to know an exact pressure so i can see what the perfect chrono will be. thanks for the help

[noname]

Pressurize it with a bike pump that has a pressure guage on it.

[hi]

http://www.spudfiles.com/forums/joels-t ... t1965.html