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full metal bb gun ricochet

Built a pneumatic cannon? Then post it here! This section is for completed, finished cannons that you have built. Please include pictures and information.
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Unread postAuthor: wyz2285 » Mon Aug 29, 2011 3:23 pm

Make it manual, it´s much more reliable, can the rof is not different than a semi
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Unread postAuthor: POLAND_SPUD » Mon Aug 29, 2011 3:37 pm

its still better then the vss since it's semi auto

VSS is semi auto and full auto

6 mm bb's mine are yellow

you see ? it's airsoft
I'd say go for a hop up unit
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Unread postAuthor: jackssmirkingrevenge » Mon Aug 29, 2011 4:25 pm

POLAND_SPUD wrote:
its still better then the vss since it's semi auto

VSS is semi auto and full auto


Not the subject of this thread ;)

you see ? it's airsoft
I'd say go for a hop up unit


Kuba showed it could be done, certainly.

Unfortunately in the countries where airsoft guns are illegal or require a license, one tends to either not have them or not want to cut them up.
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Unread postAuthor: POLAND_SPUD » Mon Aug 29, 2011 6:30 pm

ohh yeah I forgot about kuba

[youtube]http://www.youtube.com/watch?v=-FAs0g5hg1k[/youtube]
Notice that if he hadn't been aiming at keeping the exactly the same dimensions as the original gun he could have used the 3 way as the only valve


That would make a pretty cool plinker...
with a reg you might be able to use it at 1 bar or so for airsoft and 10 for other targets
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Unread postAuthor: streetfire » Tue Aug 30, 2011 12:52 pm

@ poland_spud i think your talking about the VSS 'Vintorez' silenced sniper rifle
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and airsoft is illegal in the Netherlands which is strange cause airguns are legal if they dont look like real once which is the problem with airsoft so i can get them from a friend when he goes to Belgium but i dont have parts

the mag is from a bbgun from the local fair but i could blow harder than that thing so i took it apart for the parts only mag was usable

the are having a sale at my hardware retailer this Friday so i will get the parts for it then and the slide valve is on its way any suggestions for a new name?
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Unread postAuthor: POLAND_SPUD » Tue Aug 30, 2011 1:18 pm

@ poland_spud i think your talking about the VSS 'Vintorez' silenced sniper rifle
yeah, that's what I meant... wasn't that what you meant ?

and airsoft is illegal in the Netherlands which is strange cause airguns are legal if they dont look like real once which is the problem with airsoft so i can get them from a friend when he goes to Belgium but i dont have parts
well you could either get the hop up unit and a suitable magazine magazine or make your own
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Unread postAuthor: streetfire » Tue Aug 30, 2011 1:20 pm

POLAND_SPUD wrote:
@ poland_spud i think your talking about the VSS 'Vintorez' silenced sniper rifle
yeah, that's what I meant... wasn't that what you meant ?

and airsoft is illegal in the Netherlands which is strange cause airguns are legal if they dont look like real once which is the problem with airsoft so i can get them from a friend when he goes to Belgium but i dont have parts
well you could either get the hop up unit and a suitable magazine magazine or make your own
no the second stage of my gun with the big barrel looked like it so i named it after it and does someone know how to make a detent?
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Unread postAuthor: jackssmirkingrevenge » Tue Aug 30, 2011 11:29 pm

streetfire wrote:does someone know how to make a detent?


As explained elsewhere, you basically need to sandwich a suitably sided o-ring in a threaded fitting at the breech end of the barrel.
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Unread postAuthor: streetfire » Wed Aug 31, 2011 8:02 am

jackssmirkingrevenge wrote:
streetfire wrote:does someone know how to make a detent?


As explained elsewhere, you basically need to sandwich a suitably sided o-ring in a threaded fitting at the breech end of the barrel.

simple but effective but there are no fittings for 8 mm aluminium barrel so i will check another option.
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Unread postAuthor: Gun Freak » Wed Aug 31, 2011 8:07 am

Just put a nipple over the barrel, I found that a drilled out 1/4" nipple fit over my ~8mm tube.
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Unread postAuthor: streetfire » Wed Aug 31, 2011 2:28 pm

Gun Freak wrote:Just put a nipple over the barrel, I found that a drilled out 1/4" nipple fit over my ~8mm tube.

will try that but i dont think they have them at my local hardware store smallest is 10 mm probably just epoxy it to something i can use 3/8 or something
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Unread postAuthor: streetfire » Thu Sep 01, 2011 12:59 pm

the slide valve is in and the back part of the gun is nearly completed fill valve is missing
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Unread postAuthor: streetfire » Wed Sep 07, 2011 9:06 am

legal bump? to get your attention
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Unread postAuthor: jackssmirkingrevenge » Wed Sep 07, 2011 10:52 am

hadn't seen this, coming along nicely :) the firing chamber should be pretty small for a useful number of shots though.
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Unread postAuthor: qwerty » Wed Sep 07, 2011 11:32 am

Depends if he resorts to using BBs. With a small firing chamber I would expect quite a few usefull shots. :?
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