bolt action coaxial?

Cannons powered by pneumatic pressure (compressed gas) using a valve or other release.
User avatar
kydavies
Specialist 2
Specialist 2
Posts: 258
Joined: Thu Apr 22, 2010 9:09 pm
Location: Comox BC

heres my design for a bolt action coaxial to be used for 40mm projectiles (filled ping pong balls and squash balls)

the main problem I for see is making the piston due to my limited machining experience and/or access to a lathe

I can redo the drawing if needed (my computer was acting up)
Attachments
Bolt action coaxial.png
Bolt action coaxial.png (13.87 KiB) Viewed 3928 times
mikemurph wrote:yea, the ammo has been changed to a more aero dynamic projectile. it consists of the back half of a dart, and a hot glue ball
AHahahahah!!
quark1980
Private 3
Private 3
Posts: 55
Joined: Tue Dec 29, 2009 11:50 am
Location: eindhoven

seems feasable... kinda exacly my design :)

posted here
http://www.spudfiles.com/forums/nice-fi ... 24075.html

Image

so yeah, i like "you`re" design :)
great minds think alike.. right? :D

are you planning to build it?
User avatar
POLAND_SPUD
Captain
Captain
Posts: 5402
Joined: Sat Oct 13, 2007 4:43 pm
Been thanked: 1 time

No offence but I thought of that earlier :D
Children are the future

unless we stop them now
quark1980
Private 3
Private 3
Posts: 55
Joined: Tue Dec 29, 2009 11:50 am
Location: eindhoven

POLAND_SPUD wrote:No offence but I thought of that earlier :D
:shock:

orly?

8)


nah do we really think the stuff we come up with is that unique? i dont think so.. :P building it properly... thats the real challenge!
User avatar
jackssmirkingrevenge
Five Star General
Five Star General
Posts: 26219
Joined: Thu Mar 15, 2007 11:28 pm
Has thanked: 582 times
Been thanked: 348 times

quark1980 wrote:nah do we really think the stuff we come up with is that unique? i dont think so.. :P building it properly... thats the real challenge!
Image

:D
hectmarr wrote:You have to make many weapons, because this field is long and short life
User avatar
POLAND_SPUD
Captain
Captain
Posts: 5402
Joined: Sat Oct 13, 2007 4:43 pm
Been thanked: 1 time

Lol say what you want but polish vodka is actually very good
...and vodka has most likely been invented here as well
Children are the future

unless we stop them now
User avatar
jackssmirkingrevenge
Five Star General
Five Star General
Posts: 26219
Joined: Thu Mar 15, 2007 11:28 pm
Has thanked: 582 times
Been thanked: 348 times

POLAND_SPUD wrote:Lol say what you want but polish vodka is actually very good
Agreed 100% :D I was just trying to point out the context in which your posts should be taken ;)
hectmarr wrote:You have to make many weapons, because this field is long and short life
User avatar
POLAND_SPUD
Captain
Captain
Posts: 5402
Joined: Sat Oct 13, 2007 4:43 pm
Been thanked: 1 time

I knew but you kind of ruined it by stating it openly :)
Children are the future

unless we stop them now
User avatar
kydavies
Specialist 2
Specialist 2
Posts: 258
Joined: Thu Apr 22, 2010 9:09 pm
Location: Comox BC

lol, I searched bolt action coaxial and came up with nothing XD. Quark, its kinda funny how we came to the EXACT same solution.

I havent had polish vodka but i got a 1L bottle for 3 euros when I was in germany :)
mikemurph wrote:yea, the ammo has been changed to a more aero dynamic projectile. it consists of the back half of a dart, and a hot glue ball
AHahahahah!!
Post Reply

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

Register

Sign in

  • Similar Topics
    Replies
    Views
    Last post