Search found 1769 matches

by warhead052
Thu Mar 24, 2011 7:30 pm
Forum: Pneumatic Cannons
Topic: Chamber placement.
Replies: 32
Views: 5117

Hey gun freak, I dont think I will use a co ax, because I found I could get a 1/2" sprinkler valve, which I am going to modify instead. I will use a 1/2" barrel with a coupling on the end for ajustable barrel size's and silencers. Sound good?
by warhead052
Thu Mar 24, 2011 1:18 pm
Forum: Pneumatic Cannons
Topic: Fire Extinguisher question.
Replies: 5
Views: 1472

Fire Extinguisher question.

If I used a commercial sized tank, how would I hook it up to my gun? I was thinking about leaving the mechanics on a refillable tank, but changing out the hose with a longer one, with a quick connect and disconnect on the end of it. Any thoughts on this?
by warhead052
Thu Mar 24, 2011 11:19 am
Forum: Pneumatic Cannons
Topic: Chamber placement.
Replies: 32
Views: 5117

Ok. I will get the MS Paint sketch up in about an hour or so...
by warhead052
Thu Mar 24, 2011 11:09 am
Forum: Pneumatic Cannons
Topic: Chamber placement.
Replies: 32
Views: 5117

I will probably use PVC just as a start off, since I have one valveless cannon made, I will try and upload a picture. But I think I will use pvc just to start, but I need to figure out how I could make interchangeable barrels. I might pull up MS Paint and sketch something up, and see what you guys t...
by warhead052
Thu Mar 24, 2011 11:00 am
Forum: Pneumatic Cannons
Topic: Chamber placement.
Replies: 32
Views: 5117

Heres something I found on youtube by the way.



(I dont know how to make it appear on the forum, sorry...)
by warhead052
Thu Mar 24, 2011 10:52 am
Forum: Pneumatic Cannons
Topic: Chamber placement.
Replies: 32
Views: 5117

Ok. Well my idea was to make a qev Paintball/dart/aa battery sniper with a old rifle stock, but I was then thinking it could look like a giant internally surpressed sniper. Hence the ideas from Gun Freak for the Coax.
by warhead052
Thu Mar 24, 2011 10:33 am
Forum: Pneumatic Cannons
Topic: Chamber placement.
Replies: 32
Views: 5117

@Ilovefire That looks like an ok design, I would just need alot of time and patience... Also guys, correct me if this wouldent work, but what if I cut the wrench grips off of a bushing, and cut holes into it as a support for a coax? That way I know its perfectly centered...
by warhead052
Wed Mar 23, 2011 9:26 pm
Forum: Pneumatic Cannons
Topic: Chamber placement.
Replies: 32
Views: 5117

Hmm, I was thinking a 2 inch chamber (coax I guess...) with either a 1 inch barrel with a tip on the end for interchangeable barrels, or a 1/2 inch barrel for stuff like AA batterys and stuff.... Not fully sure... I will also think of a way to make a breech loading system, but that will come with a ...
by warhead052
Wed Mar 23, 2011 8:04 pm
Forum: Pneumatic Cannons
Topic: Chamber placement.
Replies: 32
Views: 5117

Thanks Zeus, I will definatly TRY to make one but I may need some help. If you guys can give me some tips on what to get and use, I will definatly take them. When I get the stock I will upload a picture and give you specifications.
by warhead052
Wed Mar 23, 2011 7:38 pm
Forum: Pneumatic Cannons
Topic: Chamber placement.
Replies: 32
Views: 5117

Ok. Hmm, I am trying to think of a way to do a coax without it looking weird on a rifle stock.... If its too bulky it will look awkward and I want it to be clean and flush with the rifle. I may try that over under design though....
by warhead052
Wed Mar 23, 2011 7:21 pm
Forum: Pneumatic Cannons
Topic: Chamber placement.
Replies: 32
Views: 5117

Chamber placement.

If I were to use a M1A1 Stock and build my airgun in it, where should I place the chamber for optimum performance? I will attempt a bolt action reloading mechanism, but I would like to know where I should place my air tank. Should it go in the stock, or just in front of the trigger?
by warhead052
Wed Mar 23, 2011 10:37 am
Forum: Pneumatic Cannons
Topic: What are optimum parts for QEV's?
Replies: 26
Views: 4345

Ah ok, new to the forum.....
by warhead052
Wed Mar 23, 2011 10:34 am
Forum: Pneumatic Cannons
Topic: barrel length
Replies: 16
Views: 6830

I have no experience with pneumatic guns, but my idea is about 12 inches long. I have a valveless rocket that is almost 3 feet long, the air chamber its self is 1ft 5in, and it is 1 1/2 inches round. I use a 1/2 inch barrel and it is about 1 foot long, but I only use around 6 inches of it (because o...
by warhead052
Wed Mar 23, 2011 10:08 am
Forum: Pneumatic Cannons
Topic: What are optimum parts for QEV's?
Replies: 26
Views: 4345

Just to let you guys know, I should be getting a set of 200 different compression and extension springs, so I will be getting to work on a piston very soon! :D Let the fun commence.
by warhead052
Wed Mar 23, 2011 9:09 am
Forum: Pneumatic Cannons
Topic: What are optimum parts for QEV's?
Replies: 26
Views: 4345

I think I have decided what I will do, but I will need to figure out a chamber system and stuff. I will use a T with a piston inside it, and I will figure out a chamber and air tank storage place, then have a barrel about 24 inches long with a blow gun trigger.