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making a cloud, few questions

This area is for the discussion of BB or airsoft sub machine guns, and or other small arms such as pellets.
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Unread postAuthor: OuchProgramme » Thu Mar 27, 2008 11:40 pm

hubb017 wrote:
bigbob12345 wrote:I would even say 1.25in
The rule of bbmg is
larger chamber=more ammo, less velocity
longer barrel=faster velocity, less ROF


This is understood, however, is there a good ratio to maximize both ROF and velocity, or is it just trial and error?


I think there is a estimated ratio for both ROF and velocity
Quite frankly, its complete bull.
I guess trial and error would be best if you were to create a launcher with your own specific needs
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Unread postAuthor: Hubb » Thu Mar 27, 2008 11:44 pm

I figured that. I just wondered if it was there so I would have a starting point.
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Unread postAuthor: super spuder » Sat Mar 29, 2008 9:49 pm

well i got all the parts today from TSC... going to be a 1.5 inch chamber with a brake line barrel (don't know the lengths). another few questions. does it matter where you put the blow gun into the chamber? does it matter where you put the barrel on the end of the chamber?
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Unread postAuthor: OuchProgramme » Sun Mar 30, 2008 11:47 pm

super spuder wrote:well i got all the parts today from TSC... going to be a 1.5 inch chamber with a brake line barrel (don't know the lengths). another few questions. does it matter where you put the blow gun into the chamber? does it matter where you put the barrel on the end of the chamber?


Preferably, the barrel should be located in the center of the chamber.

Doesn't matter where the blow gun is. I've seen some in the back, and some in the very front. Depends what kind of style you desire
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Unread postAuthor: Carlman » Mon Mar 31, 2008 3:50 am

if you put it towards the top you can fit more bbs in and it still works great
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