Search found 762 matches

by Mr.Sandman
Tue Jun 17, 2008 12:01 pm
Forum: Pneumatic Cannons
Topic: A.E.S.P.P.G (an easy spare parts piston gun)
Replies: 38
Views: 2357

when did i say this was revolutionary?
by Mr.Sandman
Tue Jun 17, 2008 11:30 am
Forum: Pneumatic Cannons
Topic: A.E.S.P.P.G (an easy spare parts piston gun)
Replies: 38
Views: 2357

i used a 20 oz spyder co2 tank
by Mr.Sandman
Tue Jun 17, 2008 11:20 am
Forum: Pneumatic Cannons
Topic: A.E.S.P.P.G (an easy spare parts piston gun)
Replies: 38
Views: 2357

i actually painted the chamber to look exactly like that because that chamber would not fit on my gun so i got a black spyder chamber and painted it like that
by Mr.Sandman
Tue Jun 17, 2008 10:42 am
Forum: Combustion Cannons
Topic: first combustion cannon with vid
Replies: 2
Views: 504

im trying to put it on you tube then embed it here
by Mr.Sandman
Tue Jun 17, 2008 10:37 am
Forum: Pneumatic Cannons
Topic: A.E.S.P.P.G (an easy spare parts piston gun)
Replies: 38
Views: 2357

well i did not mean to be a idea hogging jerk. but mr.crowley is right it is a vertical valve.ill try to get a diagram to show you
by Mr.Sandman
Mon Jun 16, 2008 11:11 pm
Forum: Combustion Cannons
Topic: first combustion cannon with vid
Replies: 2
Views: 504

first combustion cannon with vid

this is my first combustion it used a lighter at first but now it uses a bbq sparker. there is not much else i can say that the picture wont tell you but feel free to ask.Oh for fuel i use hairspray or axe or whatever i have on hand. I shoot 3/4 rockets with glowstick tops.
by Mr.Sandman
Mon Jun 16, 2008 10:54 pm
Forum: Pneumatic Cannons
Topic: A.E.S.P.P.G (an easy spare parts piston gun)
Replies: 38
Views: 2357

A.E.S.P.P.G (an easy spare parts piston gun)

This is my gun that i just made. I was really bored and decided to make a piston gun. For the valve i used a type of barrel sealing valve i call a Slamma valve. Im not going to show you a diagram because people will copy me. For the chamber i used a custom spray painted c02 tank. and for the pilot i...
by Mr.Sandman
Fri Jun 13, 2008 1:23 pm
Forum: Pneumatic Cannons
Topic: help with a pen gun piston
Replies: 6
Views: 494

help with a pen gun piston

i am making a pen gun like jsr but everytime i try to make a piston gun it does not seal properly and all the air goes out the barrel while i try to pump it. does anybody know how to make a good piston for a pen gun and also i would like to know what i could use for a barrel.
by Mr.Sandman
Sun Jun 01, 2008 8:44 pm
Forum: General How-To & Discussion
Topic: what materials kill you to see thrown away or damaged
Replies: 10
Views: 596

i hate seeing those warehouses on the sides of random roads that have big piles of pvc pipe. I also hate it when somebody is throwing out something and you ask for it and they say no but when you leave they go ahead and throw it away.
by Mr.Sandman
Sun Jun 01, 2008 8:31 pm
Forum: Pneumatic Cannons
Topic: WWR (Winter Wonder Rifle)
Replies: 32
Views: 7038

that is one of the nicest guns i have seen you should definately put a scope on it :D


is that by any chance loud :?:
by Mr.Sandman
Fri May 02, 2008 8:38 pm
Forum: Pneumatic Cannons
Topic: 25mm Sniper Rifle
Replies: 39
Views: 9899

yo its tetranitrate#2 from instructables. I have my own sniper but its not as cool as yours :lol: ill post it tommorow cause its late right now


oops i forgot to ask you did you change your barrel yet cause i want to see it with 1/2 inch pipe for a barrel


edit: why the heck did i post this?
by Mr.Sandman
Fri May 02, 2008 8:35 pm
Forum: Pneumatic Cannons
Topic: Completed Sniper Rifle
Replies: 40
Views: 9665

sweet sniper man :shock: i bet if i used my 8mm pneumatic sniper against that it would kick my ass