Search found 100 matches

by PotatoEnemy17
Sat Sep 01, 2012 9:43 am
Forum: Miniature Guns
Topic: New pengun
Replies: 53
Views: 58754

I really need to make a pen gun... :?

@JSR I had no idea you had a lathe! You use epoxy so much. After all with a lathe you can do ANYTHING! :D I am so jealous.

Edit: Have you ever considered metal casting instead of epoxy? Here is a link: http://www.backyardmetalcasting.com/
by PotatoEnemy17
Sat Sep 01, 2012 9:35 am
Forum: Pneumatic Cannons
Topic: "shoebox compressor "
Replies: 23
Views: 8595

P.s..... I reckon jsr or wyz will have a crack at making one lol. First, I do enjoy refill my 0.5L paintball tank with my hill mk3 just as exercise :) Second, while I was in China I ordered a scuba compressor that´s used to refill diving bottles, refills a 10L bottle to 200 bar in 20 min :D no need...
by PotatoEnemy17
Thu Aug 30, 2012 9:44 am
Forum: Pneumatic Cannons
Topic: Updated VIDEO 12/16/09 Jeepkahn's Collection...
Replies: 21
Views: 9429

The GB anti aircraft is EPIC! :D actually I want to see it without the muzzle break! And of coarse damage pictures! Good job!
by PotatoEnemy17
Thu Aug 30, 2012 9:25 am
Forum: Ammo & Parts
Topic: Closed
Replies: 2
Views: 1387

If I were you I would look into building a 1/2'' PVC cannon for a beginner project. But this might help, It was my first cannon: http://www.spudgundepot.com/pneumatic.html Good luck! :)
by PotatoEnemy17
Thu Aug 30, 2012 9:16 am
Forum: General How-To & Discussion
Topic: How to: .50 cal semi-auto
Replies: 25
Views: 10383

Awesome how-to video! I'm working on a semi-auto with same reloading mechanism, but I intend to use cartridges instead. And I'm so jealous of your valves. You just clean your room and you happen to find a couple valves laying around. :lol: can't wait to see what you turn this into!
by PotatoEnemy17
Tue Aug 28, 2012 9:04 pm
Forum: Pneumatic Cannons
Topic: seriously need help.
Replies: 14
Views: 5249

Is it possible that there is a bleed valve, like on high pressure pumps?
by PotatoEnemy17
Tue Aug 28, 2012 9:02 pm
Forum: Pneumatic Cannons
Topic: Spring loaded BV
Replies: 10
Views: 2959

Not all ball valves are created equal, some are easier to turn than others. BTW you should consider a pneumatic piston actuated ball valve.
by PotatoEnemy17
Tue Aug 28, 2012 8:55 pm
Forum: Pneumatic Cannons
Topic: Internal Regulator for hammer valve pcp
Replies: 18
Views: 10439

You should look into a balanced hammer valve, I'm pretty sure someone posted a thread about that a while back. Then performance would not have the "sweet spot" problem. Also it would give you more power.
by PotatoEnemy17
Sat Aug 25, 2012 5:23 pm
Forum: Pneumatic Cannons
Topic: First QEV cannon(With damage-pics and video)
Replies: 23
Views: 10318

With all the camber volume I bet it's loud. How much pressure? Damage pics?
by PotatoEnemy17
Sat Aug 25, 2012 5:20 pm
Forum: Pneumatic Cannons
Topic: My First Air Piston Cannon
Replies: 14
Views: 5672

Awesome cannon! Give us damage pics! :D
by PotatoEnemy17
Sat Aug 25, 2012 5:15 pm
Forum: General How-To & Discussion
Topic: my new (old) valve system
Replies: 7
Views: 2833

Thats a clever way to bypass the common unbalanced valve problem., I haven't gotten a lathe yet, so I won't be using this... yet. Also, get rid of your signature. It's annoying.
by PotatoEnemy17
Sat Aug 25, 2012 5:10 pm
Forum: BB, Airsoft, and Pellet Guns
Topic: Inline BBMG M249 SAW
Replies: 5
Views: 4189

Wow that gun is nice! :P Do you plan on using it in an airsoft war? Amazing job for your first gun (it is your first right?)
by PotatoEnemy17
Sat Aug 25, 2012 5:00 pm
Forum: General How-To & Discussion
Topic: Short question topic
Replies: 1502
Views: 657613

@doomburger Yes, that is very possible. I have done something like that.
And the schrader valve is probably capable of taking that pressure. I recommend you pressure test it under a heavy blanket at first just to be safe.
by PotatoEnemy17
Sat Aug 25, 2012 4:54 pm
Forum: Pneumatic Cannons
Topic: Semi Auto breech CAD
Replies: 13
Views: 3220

You guy's don't get it, A potato cannon rarely has use for square wheels. :D
Either way I thought the wheels on the bus go round and round... not square and square :lol:
by PotatoEnemy17
Wed Aug 22, 2012 10:48 am
Forum: BB, Airsoft, and Pellet Guns
Topic: My latest BBMG
Replies: 30
Views: 8100

good point, how do you fill them anyway?