I get the pressure of the room and I inject it in the ass of the projectile as it no problem to move forward
PAC WithOutLoss
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Gun Freak
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OG Anti-Hybrid
One man's trash is a true Spudder's treasure!
Golf Ball Cannon "Superna" ■ M16 BBMG ■ Pengun ■ Hammer Valve Airsoft Sniper ■ High Pressure .22 Coax
Holy Shat!
One man's trash is a true Spudder's treasure!
Golf Ball Cannon "Superna" ■ M16 BBMG ■ Pengun ■ Hammer Valve Airsoft Sniper ■ High Pressure .22 Coax
Holy Shat!
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jackssmirkingrevenge
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... but it is funny!Je reçois la pression de la chambre et je l'injecter dans le cul du projectile comme elle aucun problème pour aller de l'avant
Good progress, keep it up!
hectmarr wrote:You have to make many weapons, because this field is long and short life
I modified the PAC and I made a shot at 870psi!
Very powerful, two targets are almost through.
I put a muzzle brake for aesthetics and efficiency, it is drilled 12mm pile.
I do affects more than a wooden stock can be.
Vidéo :
[youtube][/youtube]
Very powerful, two targets are almost through.
I put a muzzle brake for aesthetics and efficiency, it is drilled 12mm pile.
I do affects more than a wooden stock can be.
Vidéo :
[youtube][/youtube]
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wyz2285
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wow really nice 
So now it´s pneumatically triggered right? The blowgun injects air in the back of the projectile to break the balance and "BOOM" am I correct?
In that case why do you need that bleed valve? safety?
So now it´s pneumatically triggered right? The blowgun injects air in the back of the projectile to break the balance and "BOOM" am I correct?
In that case why do you need that bleed valve? safety?
CpTn_lAw wrote:
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Brian the brain
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Did you hydrotest the gun ?
What pressure is safe?
I can't help hiding behind my desktop when I see you putting 60 bar in a copper pipe!
I would be so scared!
Apart from my worries...I am SO impressed.
You got recoil from a smallbore pneumatic!
And a shotgun sound!
Oh...and beautiful bleedvalve!! Much better!
Great job!
What pressure is safe?
I can't help hiding behind my desktop when I see you putting 60 bar in a copper pipe!
I would be so scared!
Apart from my worries...I am SO impressed.
You got recoil from a smallbore pneumatic!
And a shotgun sound!
Oh...and beautiful bleedvalve!! Much better!
Great job!
Last edited by Brian the brain on Wed Jan 25, 2012 3:35 pm, edited 1 time in total.
Gun Freak wrote:
Oh my friggin god stop being so awesome, that thing is pure kick ass. Most innovative and creative pneumatic that the files have ever come by!
Can't ask for a better compliment!!
Oh my friggin god stop being so awesome, that thing is pure kick ass. Most innovative and creative pneumatic that the files have ever come by!
Can't ask for a better compliment!!
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Brian the brain
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Brian the Rain huh?
I'm happy to hear about the safety margin!
In that case: I am in awe...pure awesomeness!
This must be the most powerful smallbore on SF!
It equals or even outdoes commercial ones.
This is the best news I could possibly get after starting my bulkfilled CO2 today...
For wich I used steel ofcourse...
I'm happy to hear about the safety margin!
In that case: I am in awe...pure awesomeness!
This must be the most powerful smallbore on SF!
It equals or even outdoes commercial ones.
This is the best news I could possibly get after starting my bulkfilled CO2 today...
For wich I used steel ofcourse...
Gun Freak wrote:
Oh my friggin god stop being so awesome, that thing is pure kick ass. Most innovative and creative pneumatic that the files have ever come by!
Can't ask for a better compliment!!
Oh my friggin god stop being so awesome, that thing is pure kick ass. Most innovative and creative pneumatic that the files have ever come by!
Can't ask for a better compliment!!
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jackssmirkingrevenge
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Since when was this a concern for a true HPA spudderBrian the brain wrote:What pressure is safe?
Great work Petitlu, just beware of ricochets when firing at such close range!
hectmarr wrote:You have to make many weapons, because this field is long and short life
@Brian : 
BTB thank you!
change of the system and QOL QEV and I am proud to be the first to put this concept into practice, in addition the results are impressive ...
Your creations are beautiful!
I know how to make sticks as beautiful as yours!
No ricochets! target is made of wood / steel / wood / steel! then another target of wood !
BTB thank you!
change of the system and QOL QEV and I am proud to be the first to put this concept into practice, in addition the results are impressive ...
Your creations are beautiful!
I know how to make sticks as beautiful as yours!
No ricochets! target is made of wood / steel / wood / steel! then another target of wood !
Nitrile and a couple of layers of braided stainless steel, the (europeen) ones used for domestic plumbing.
The actual burst pressure ranges from 65bar for 32mm to 160bar for the 10mm stuff.
They have a huge safety factor for their use.
The actual burst pressure ranges from 65bar for 32mm to 160bar for the 10mm stuff.
They have a huge safety factor for their use.
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