JANET (sprinkler valve marble gun) (NOT COMPLETED)

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VH_man
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Tue Jun 24, 2008 8:19 pm

Well, From the looks of the title this gun is nothing new at all. However i feel that it is proboably one of my best looking launchers to date (keep in mind it still needs some bondo work and a paintjob). Also, Bear with me, I am attempting using Photobucket for this post. And expect More Pictures when it is finally done.

Barrel: 3 Feet Type L Copper pipe
*Ammo Stop: Adjustable Machine Screw System
Valve: 3/4 inch Sprinkler Valve, Modified
Chamber: 6 inches of 2 inch PVC piping
Sights: 3X9X32 Air Rifle Scope
Rail Riser: Custom Shaped 2X4

Ammo: Wirenut/Screw darts, Marbles
Power: Estimated 600 FPS by GGDT with marbles, and 700 with Wirenut/Screw darts
Running Pressure: 30-140 PSI

And without further Adue I present my Favorite Gun to date:

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I think the only NEW thing about this gun for me is the trigger and the adjustable Ammo stop. Here is the Adjustable Ammo Stop:

Image

This is kinda cool because i can shoot marlbes that are slightly too small for my barrel, and i dont have to worry about putting dents in my perdy copper barrel to hold the ammo in. it also doubles as a crude hop-up for the marbles.

also, the trigger for this gun was kinda cool for me, because it was the first time i made a pistol grip. i think it turned out quite well:

Image

Also, if you want some damage, here is a 1/2 inch pine board VS. one of my Screw Darts. I will post a How-To on these darts, they are GREAT! and easy to make.

Image
THUNDERLORD
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Tue Jun 24, 2008 8:55 pm

Very nice.
With some paint and little more bondo Janet will be hot! :P

Can't see the how the "Hop-up" works too well though in the pic?
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Maniac
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Tue Jun 24, 2008 8:57 pm

Looks like a lot of fun will be even better when you finish it up. Reminds me of the french famas. May i ask what is all that glopish looking stuff a thermo plasic? Also how did you make that really nice rail.
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sandman
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Tue Jun 24, 2008 9:00 pm

THUNDERLORD wrote: Can't see the how the "Hop-up" works too well though in the pic?

the ammo stop acts as a hop up as it is located on top of the barrel hence putting some backspin on the marble
THUNDERLORD
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Tue Jun 24, 2008 9:31 pm

Cool. I was also thinking, if you drill a hole in the front and back of the wood handle, You could aim open sights (for close range or quick shooting) or with the scope. 8)
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starman
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Tue Jun 24, 2008 9:41 pm

Oh man that screw dart looks pretty nasty. Kind-of went all out on the bondo I see...nothing wrong with that though...it will look great with a paint job on there.

Nice job!
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frankrede
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Tue Jun 24, 2008 10:20 pm

Maniac wrote:Looks like a lot of fun will be even better when you finish it up. Reminds me of the french famas. May i ask what is all that glopish looking stuff a thermo plasic? Also how did you make that really nice rail.
Its Bondo, its used to fill dents in car panels
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STHORNE
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Tue Jun 24, 2008 10:25 pm

wow, looks very well made.

suggestion though....for maximum accuracy, you want to try to mount the scope as close to the barrel as possible, making your wooden separator unnecessary.

but it's a very nice build. looks like a ton of time went into it. Good work!
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jackssmirkingrevenge
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Tue Jun 24, 2008 11:18 pm

Coming along nicely, and in some ways reminds me of the F88 :)

And who's Janet eh?
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MrCrowley
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Tue Jun 24, 2008 11:59 pm

jackssmirkingrevenge wrote:And who's Janet eh?
Just Another Neglected Extra-Terrestrial? :D


Oh and nice cannon, good job on the Bondo work. :)
Last edited by MrCrowley on Tue Jun 24, 2008 11:59 pm, edited 1 time in total.
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frankrede
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Tue Jun 24, 2008 11:59 pm

STHORNE wrote:wow, looks very well made.

suggestion though....for maximum accuracy, you want to try to mount the scope as close to the barrel as possible, making your wooden separator unnecessary.

but it's a very nice build. looks like a ton of time went into it. Good work!
True, but as it looks he has nowhere for his cheek to go, therefore making a riser necessary.
BTW. Nice build man, nicee
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POLAND_SPUD
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Wed Jun 25, 2008 12:03 am

And who's Janet eh?
I think that VH_man has been watching FMJ too much :D

edit hey I was quicker than JSR :twisted:
Last edited by POLAND_SPUD on Wed Jun 25, 2008 12:06 am, edited 1 time in total.
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jackssmirkingrevenge
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Wed Jun 25, 2008 12:04 am

MrCrowley wrote:
jackssmirkingrevenge wrote:And who's Janet eh?
Just Another Neglected Extra-Terrestrial? :D
It might well be Jam And Nipples, Extremely Tasty! - so I think we'd better let VH explain ;)

Well, better than Mary Jane Rottencrotch I suppose :)

edit: POLAND_SPUD, you're getting fast on the trigger! Impressive :)
hectmarr wrote:You have to make many weapons, because this field is long and short life
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Carlman
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Wed Jun 25, 2008 12:07 am

nice one mate!

may have to get me some body filler :D
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Gippeto
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Wed Jun 25, 2008 12:38 am

I like it!

It has a decidedly Dragunov look to it. 8)
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