Airsoft Sniper
- spudthug
- Corporal 5
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hey guys.. i have been planning this for a while i jsut never got around to it... i am making an airsoft sniper.. but i have a few questions and i need some suggestions...
Specs.
1. main valve- QEV
2. Pilot valve- modified blowgun
3. Filling valve- Schrader
4. Barrel-??? (maybe brakeline? what size for airsoft bbs?)
5. barrel length-???? (can you get brakeline in like 3 foot lengths?
6. barrel cover ???? (i need something so the barrel wont bend waht is the best to use so that it still looks cool??
7. chamber-1"x8-12"
8. Red dot sight and laser sight...
Specs.
1. main valve- QEV
2. Pilot valve- modified blowgun
3. Filling valve- Schrader
4. Barrel-??? (maybe brakeline? what size for airsoft bbs?)
5. barrel length-???? (can you get brakeline in like 3 foot lengths?
6. barrel cover ???? (i need something so the barrel wont bend waht is the best to use so that it still looks cool??
7. chamber-1"x8-12"
8. Red dot sight and laser sight...
- Attachments
-
- here is the diagram of what its going to be like
- IMG_0441.JPG (17.47 KiB) Viewed 3332 times
4" piston valved cannon-half done..( i spilt my cement...)
Hybrid- 75% done. need to build propane holder and drill/tap sparkplug hole..
Hybrid- 75% done. need to build propane holder and drill/tap sparkplug hole..
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- Private 3
- Posts: 48
- Joined: Tue May 29, 2007 5:19 pm
First off this should be in the bb/airsoft area.
Best airsoft barrel is 9/32 brakeline but 5/16 is more commonly available. Biuld the entire gun inside a pvc frame. It will look cleaner and be more durable. I'd use 1.5 - 3 ft length for the barrel depending on preference.
Best airsoft barrel is 9/32 brakeline but 5/16 is more commonly available. Biuld the entire gun inside a pvc frame. It will look cleaner and be more durable. I'd use 1.5 - 3 ft length for the barrel depending on preference.
- Specialist
- Specialist 3
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- Joined: Sun Mar 18, 2007 4:22 pm
- Location: Illinios
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if i where you i would just make a inline votex rifle or a cloud like mine. its designed to be a sniper rifle. http://www.spudfiles.com/forums/false-denial-t8761.html and no offense but it looks like a marble sniper rifle more than a bb rifle. you should try both a marble/paintball and a bbmg like mine.
"True Terror is to wake up one morning and discover that your high school class is running the country" - Kurt Vonnegut Jr.
"America is all about speed. Hot, nasty, bad-ass
speed." - Eleanor Roosevelt
"America is all about speed. Hot, nasty, bad-ass
speed." - Eleanor Roosevelt
- spudthug
- Corporal 5
- Posts: 936
- Joined: Mon Feb 26, 2007 9:02 pm
- Location: johnsonburg, Pa USA
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i dont want to waste 5 million bbs a minute...i want a sniper... no offense but i do not like the look of that gun...i dont like that other guys cloud that is covered in pvc either...i like bare metal...so all pvc is out of the quesdtion....oh yea btw this gun is all metal....
so i need a good pipe to shroud it still (what size and type?)
is brakeline availiable in 3 feet lengths?
thanks all!
Edit:
did anyone ever notice that airsoft bbs fit perfectly in most 1/8 pipe?
on that note what is .269" in mm
so i need a good pipe to shroud it still (what size and type?)
is brakeline availiable in 3 feet lengths?
thanks all!
Edit:
did anyone ever notice that airsoft bbs fit perfectly in most 1/8 pipe?
on that note what is .269" in mm
4" piston valved cannon-half done..( i spilt my cement...)
Hybrid- 75% done. need to build propane holder and drill/tap sparkplug hole..
Hybrid- 75% done. need to build propane holder and drill/tap sparkplug hole..
- potatoflinger
- Sergeant 2
- Posts: 1136
- Joined: Thu Nov 02, 2006 3:26 pm
- Location: Maryland
The Pep Boys store that I buy all of my brakeline from sells it in three foot sections, so you might be able to find it in three foot lengths.
- Specialist
- Specialist 3
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- Joined: Sun Mar 18, 2007 4:22 pm
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at ace the helpful place they have 5/16 copper pipe for like 40¢ a foot. its a good deal too. the cloud i built i started with nothing expect the primer and glue and it was only $25.
"True Terror is to wake up one morning and discover that your high school class is running the country" - Kurt Vonnegut Jr.
"America is all about speed. Hot, nasty, bad-ass
speed." - Eleanor Roosevelt
"America is all about speed. Hot, nasty, bad-ass
speed." - Eleanor Roosevelt
- spudthug
- Corporal 5
- Posts: 936
- Joined: Mon Feb 26, 2007 9:02 pm
- Location: johnsonburg, Pa USA
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how well does 5/16 copper fit airsoft bbs?
on that note what is .269" in mm? again..
on that note what is .269" in mm? again..
4" piston valved cannon-half done..( i spilt my cement...)
Hybrid- 75% done. need to build propane holder and drill/tap sparkplug hole..
Hybrid- 75% done. need to build propane holder and drill/tap sparkplug hole..
if the ID is .269'' then airsoft bb's are a little small because they are 23 caliber.
so the barrel would be 0.039'' to bigl, which probably wont matter to much.
so the barrel would be 0.039'' to bigl, which probably wont matter to much.
"physics, gravity, and law enforcement are the only things that prevent me from operating at my full potential" - not sure, but i like the quote
you know you are not an engineer if you have to remind yourself "left loosy righty tighty"
you know you are not an engineer if you have to remind yourself "left loosy righty tighty"
- iPaintball
- Corporal 2
- Posts: 695
- Joined: Sun Mar 04, 2007 8:37 pm
Even though they're more expensive, actual airsoft barrels air by far superior to any brakeline or pipe barrels. They are machined to within a few thousandths of an inch of the airsoft bb, and they are perfectly straight and smooth. As for the barrel cover, 1/2'' pipe nipples with some teflon tape wrapped around the ends of the barrel work great.
Summer Projects:
CO2 tank hybrid: Gotta fix the meter
Cane gun: Needs a pilot/fill setup
1.5" piston valve gun: Almost done
CO2 tank hybrid: Gotta fix the meter
Cane gun: Needs a pilot/fill setup
1.5" piston valve gun: Almost done
- jackssmirkingrevenge
- Five Star General
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That would be 6.83mm. for airsoft BBs you want as close to 0.236" as possible.spudthug wrote:on that note what is .269" in mm? again..
hectmarr wrote:You have to make many weapons, because this field is long and short life
You'll only need a small chamber and QEV for this setup if all you're firing is a single BB.
The chamber in the sketch would be excessive if it's to scale.
The chamber in the sketch would be excessive if it's to scale.
- MrCrowley
- Moderator
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Personally I use a weed-sprayers nozzle as the barrel, I've used it on my clouds and it works fine, there is a very very small gap and the nozzle pipe is usually about 2' long on most weed-sprayers and I just bought the nozzle seperatly for about $3NZD which is like $2.2US. Mine also came with a 1/4" adapter like a compression fitting on the barrel so its easy to connect to your valve/cloud/vortex.
- Fnord
- First Sergeant 2
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wait, did I miss something? cant you just use a blowgun for a valve instead of a qev? I mean, isnt it kind of overkill for a single shot gun?
I got a 40" lenght of brakeline for my bbmg. It was like $3.50 usd
You could sleeve the barrel in 1/2 or 3/4 pvc, or conduite pip for extra strength.
For a 3 foot barrel, a chamber of just a few cubic inches will work fine.
I got a 40" lenght of brakeline for my bbmg. It was like $3.50 usd
You could sleeve the barrel in 1/2 or 3/4 pvc, or conduite pip for extra strength.
For a 3 foot barrel, a chamber of just a few cubic inches will work fine.
- shud_b_rite
- Specialist 2
- Posts: 290
- Joined: Tue Jan 30, 2007 7:10 pm
- Location: Auckland, New Zealand
I have tried making bb guns out of blowguns. It doesn't work that good but it still works. I don't think a qev is overkill, but I think it is overkill to have such a large chamber.
Airbeds... so many different uses
- spudthug
- Corporal 5
- Posts: 936
- Joined: Mon Feb 26, 2007 9:02 pm
- Location: johnsonburg, Pa USA
- Contact:
my chamber is going to be 1 inch...maybe 6-10" long
i need something for a cover that wont bend or let the brakeline bend...
maybe 1/4 copper tubing?
i need something for a cover that wont bend or let the brakeline bend...
maybe 1/4 copper tubing?
4" piston valved cannon-half done..( i spilt my cement...)
Hybrid- 75% done. need to build propane holder and drill/tap sparkplug hole..
Hybrid- 75% done. need to build propane holder and drill/tap sparkplug hole..