P.C.P.R. (pneumatic coaxial piston rifle).(6mm)(contest)

16 posts

Mitchza89: Sergeant; Posts: 1056; Joined: Tue Jan 09, 2007 12:05 am

Quote

Sun Aug 19, 2007 6:34 pm

Just wondering mate, what sorta performance you getting out of this thing at what psi? I wish ya had some damage pics up

Post Reply

16 posts

Create an account or sign in to join the discussion

You need to be a member in order to post a reply

Create an account

Not a member? register to join our community
Members can start their own topics & subscribe to topics
It’s free and only takes a minute

Sign in

Similar Topics

Replies

Views

Last post

Coaxial piston hybrid rifle idea.

Last post by jackssmirkingrevenge « Mon Dec 23, 2013 7:08 am
Posted in Hybrid Cannons
Replies: 1
by tigerblues28 » Sat Dec 21, 2013 4:46 pm » in Hybrid Cannons

First post

This idea sparked (pun intended) into my head the other night, and I wanted to see what others thought about it, what could be done to help it, and...

Last post

A pop-off valve in the pilot area would allow the piston to open faster, otherwise performance is going to be limited.

1 Replies

2158 Views

Last post by jackssmirkingrevenge
Mon Dec 23, 2013 7:08 am
Psycix's first pneumatic. (coaxial piston)

Last post by jackssmirkingrevenge « Fri Jan 09, 2009 1:24 am
Posted in Pneumatic Cannons
Replies: 8
by psycix » Thu Jan 08, 2009 6:45 am » in Pneumatic Cannons

First post

This is my first try at a pneumatic, its a coaxial piston valve launcher.
I built this about one year ago as an experiment just to see if I could...

Last post

I figured that it wouldnt break on only 1.5 bar.

wanker :D

8 Replies

4931 Views

Last post by jackssmirkingrevenge
Fri Jan 09, 2009 1:24 am
Larda's Coaxial Piston Valve (injector!) pneumatic.

Last post by jackssmirkingrevenge « Thu Jul 19, 2007 6:48 am
Posted in Pneumatic Cannons
Replies: 23
by ondskehem » Wed Jul 18, 2007 7:44 am » in Pneumatic Cannons
1

2
First post

This is a Coaxial Piston Valve pneumatic made by my friend Larda .

It is a Injector made for his upcomming railgun projcet (!) but that doesn't...

Last post

I've made quite a lot of smaller calibre launchers (including, it could be argued, the smallest calibre launcher ever :D ) and I consistently find...
23 Replies

13814 Views

Last post by jackssmirkingrevenge
Thu Jul 19, 2007 6:48 am
pneumatic rifle piston construction

Last post by Mitchza89 « Thu May 15, 2008 8:34 pm
Posted in General Cannon Discussion
Replies: 9
by bikingpro911 » Thu May 15, 2008 7:08 pm » in General Cannon Discussion

First post

can someone PLEASE tell me if i can actually make a piston out of copper pipe, sealing face, hotglue, bolt, nut, washers and scradjler valve...sorry...

Last post

Yep now I gotcha. I wasn't sure on the style of piston gun you had planned. The only thing you've got to worry about is the pilot size behind the...

9 Replies

1989 Views

Last post by Mitchza89
Thu May 15, 2008 8:34 pm
The sawn off pneumatic (Contest)

Last post by LucyInTheSky « Sun Jan 21, 2007 3:54 pm
Posted in Pneumatic Cannons
Replies: 31
by LucyInTheSky » Fri Sep 01, 2006 6:04 am » in Pneumatic Cannons
1

2

3
First post

This is my new copper pneumatic, it uses a 1/2 Quick-Exhaust valve acctuated by a 1/2 Ballvalve. I bent the ballvalve so it acts like a trigger....

Last post

Well I had some left over 28mm pipe and decded i would make a barrel for one of my guns. I decided to put it on this gun as i wanted to keep the...
31 Replies

10439 Views

Last post by LucyInTheSky
Sun Jan 21, 2007 3:54 pm

Return to “Pneumatic Cannons”

SpudFiles

P.C.P.R. (pneumatic coaxial piston rifle).(6mm)(contest)

Create an account or sign in to join the discussion

Create an account

Sign in

Login • Register