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Cross bow that fires paintballs

Printed From: Tippmann Paintball
Category: Tippmann Paintball
Forum Name: Paintball Ideas / News From Tippmann
Forum Description: Got a new idea or a way to improve something?
URL: http://www.tippmannsports.com/forum/wwf77a/forum_posts.asp?TID=120383
Printed Date: 21 July 2025 at 2:33am
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Topic: Cross bow that fires paintballs
Posted By: plasoccri
Subject: Cross bow that fires paintballs
Date Posted: 05 December 2004 at 9:35pm
What if you were to modify a crossbow to shoot paint balls? Quiet, and midevil. Could make for some interesting games.  

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You can go far with a smile. You can go a lot farther with a smile and a gun.

noob rymes with boob(noobest responce ever)



Replies:
Posted By: Darur
Date Posted: 05 December 2004 at 10:03pm
Do explain how you intend to A.  Make paintball move without breaking it, B.  Keep paint from just flying out the top of the thing, and C.  Make it fire with accuarcy. 

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Posted By: reincarnation14
Date Posted: 05 December 2004 at 10:11pm
not flaming you, but it would never work

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adjustdable feedneck
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Posted By: Juno Trevan
Date Posted: 05 December 2004 at 10:55pm
Why not? Slingshots work just fine. Why couldn't a crossbow?

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It is the strong that make the weak.


Posted By: 98 nitro
Date Posted: 05 December 2004 at 11:00pm
i no i wouldnt buy a paintball cross bow b/c u get like one shot and itll take forever to load up

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it isnt practice makes perfect, but perfect practice makes perfect
and allways remember chicks dig scars


Posted By: Dave_09
Date Posted: 05 December 2004 at 11:26pm
put a cuplike thing where teh string meats with the paintball it would be cost efficient equaling no co2 needs


Posted By: Darur
Date Posted: 06 December 2004 at 12:04am
Originally posted by Juno Trevan Juno Trevan wrote:

Why not? Slingshots work just fine. Why couldn't a crossbow?


The force is applied differently.

When you fire it from a sling shot, the force is applied directly to the ball and there is much less force.  From a cross bow the force is concentrated by the bow string to one small part and the force is much greater.  If a cup is used it would merely flip the ball all over the place.  How do you plan to keep that cup always facing dead straight? 

Also, too much force and no matter what you do its going to break, too little and it just falls on the ground.  You cant apply enough force to the ball to send it flying a good distence at the target without breaking the ball.

It just wont work.


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Real Men play Tuba

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PH33R TEH 1337 Dwarf!

http://www.tippmann.com/forum/wwf77a/log_off_user.asp" rel="nofollow - DONT CLICK ME!!1


Posted By: the_blade
Date Posted: 06 December 2004 at 8:09am
wrist rocket...... if you really wanna be quiet...... I dont know how legal they are on the feild.

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95 base neon 3.0 cai, knifedged crankshaft 60 mill throttle body,14 crane cam crane springs/retainers eagle rods port matched/ polished intake p&p head shaved .015 phantom grip diff dohc exuast


Posted By: plasoccri
Date Posted: 06 December 2004 at 1:28pm

Has anyone sen the Nerf Crossbow? I don't know if they even still make it. But it was designed so when you cocked it, it compressed a bit of air to propell the dart. Maybe something like that would do it. At least you wouldn't have to worry about running out of co2 or air.



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You can go far with a smile. You can go a lot farther with a smile and a gun.

noob rymes with boob(noobest responce ever)


Posted By: rkelley41
Date Posted: 06 December 2004 at 1:33pm
I think that if you were to make a stock for the cup to launch the paintball, have the cup have runners both top and bottom with the bowstring attached to the sides. The runners would fit into a groove milled into the top and bottom of the stock. That way the cup would stay aligned both vertically and horizontally. The only bad thing would be that the velocity could not be adjusted very easily.

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Model 98
Armson barrel
Flatline barrel
47psi/3k HPA
20oz CO2
Tippman expansion chamber


Posted By: plasoccri
Date Posted: 06 December 2004 at 2:21pm

Ya, that would work. But what about attaching a ballel to it. Then everything would be contained and kept alined withinn the barrel. That would keep it accurate.



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You can go far with a smile. You can go a lot farther with a smile and a gun.

noob rymes with boob(noobest responce ever)


Posted By: mod98commando
Date Posted: 06 December 2004 at 3:16pm
I think it is possible to make a working crossbow for paintball. It's hard to explain the design I'm thinking of but I might be able to put together a picture to show you. If I get a picture made I'll link you to it. I have the whole design in my head but I need a picture to explain it. I don't think you could make it arm itself after every shot but it's possible to attach a hopper and just arm it manually after each shot. You could easily make it shoot at normal velocities too, it just depends on the string tension. The key to not breaking the ball when firing is to have a piece on the string that cups the ball and to have it rest against the ball the whole time. That way it will accelerate the ball instead of smacking it.

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oreomann33: Everybody invades Poland

Rofl_Mao: And everyone eats turkey

Me: But only if they're hungary

Mack: Yeah but hungary people go russian through their food and end up with greece on everyth


Posted By: Glassjaw
Date Posted: 06 December 2004 at 3:47pm
Originally posted by mod98commando mod98commando wrote:

I think it is possible to make a working crossbow for paintball. It's hard to explain the design I'm thinking of but I might be able to put together a picture to show you. If I get a picture made I'll link you to it. I have the whole design in my head but I need a picture to explain it. I don't think you could make it arm itself after every shot but it's possible to attach a hopper and just arm it manually after each shot. You could easily make it shoot at normal velocities too, it just depends on the string tension. The key to not breaking the ball when firing is to have a piece on the string that cups the ball and to have it rest against the ball the whole time. That way it will accelerate the ball instead of smacking it.


Same thing.  I have a whole blueprint set up, i have a way to keep the cup straight, to keep the ball against the cup.  Meh.


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The desire for polyester is just to powerful.


Posted By: plasoccri
Date Posted: 06 December 2004 at 3:53pm

Originally posted by mod98commando mod98commando wrote:

I think it is possible to make a working crossbow for paintball. It's hard to explain the design I'm thinking of but I might be able to put together a picture to show you. If I get a picture made I'll link you to it. I have the whole design in my head but I need a picture to explain it. I don't think you could make it arm itself after every shot but it's possible to attach a hopper and just arm it manually after each shot. You could easily make it shoot at normal velocities too, it just depends on the string tension. The key to not breaking the ball when firing is to have a piece on the string that cups the ball and to have it rest against the ball the whole time. That way it will accelerate the ball instead of smacking it.

Having the string touching the ball so it isn't smacking it, thats exactly what I was thinking. But still not sure on how to work it all. Ya, if you could link me a design, that'd be awsome.



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You can go far with a smile. You can go a lot farther with a smile and a gun.

noob rymes with boob(noobest responce ever)


Posted By: mod98commando
Date Posted: 06 December 2004 at 4:36pm

Here: http://www.angelfire.com/games4/turbulence/crossbow.html - Crossbow pic

You basically just slap a barrel onto a crossbow and throw on some other familiar gun parts. You use a piece connected to the string that slides into the barrel and pushes the ball when the string goes forward. The hopper is placed in the elbow which is directly over the barrel and the paint falls in through a hole in the top of the barrel. When you pull the string back, the bolt goes with it and a ball can fall into the chamber. The sear will catch the bolt when it gets pulled back far enough and then the trigger can trip it to fire the crossbow. It works just like a 98c or A5 but with a crossbow frame. It will rely on pretty strong tension in the string.



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oreomann33: Everybody invades Poland

Rofl_Mao: And everyone eats turkey

Me: But only if they're hungary

Mack: Yeah but hungary people go russian through their food and end up with greece on everyth


Posted By: plasoccri
Date Posted: 06 December 2004 at 6:20pm
Thanks mod98commando. I'm getting a crossbow by the end of this month hopefully. Depends on how big my paycheck is (Sad but I made more money hearding goats at my school, no joke, I was a goat hearder for my highschool, talk about hicksville).

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You can go far with a smile. You can go a lot farther with a smile and a gun.

noob rymes with boob(noobest responce ever)


Posted By: procarbsniper88
Date Posted: 06 December 2004 at 7:04pm
i think it would be possible. they had rapid fire cross bows in asia, and they also have made a cross bow similar to a sling shot to fire lead shot, so combine the two, and you should be able to shoot paitballs just fine.

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>procarbine
>16inch j&j ceramic
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Posted By: evil_fingers
Date Posted: 06 December 2004 at 10:28pm
Jus grab a handful of balls and borrow yer moms or yer sisters C or D cup bra and use that as a sling slot and you can call it The Double Barrel!


Posted By: Skorpion317
Date Posted: 06 December 2004 at 10:59pm

the cup could be fixed into a track in the crossbow, with the string on either side of the cup. that way, the cup stays locked in.

I don't see the practicality of this though.



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98 Custom
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Removed Front Grip
Polished Internals
Adco Imp red dot sight


Posted By: plasoccri
Date Posted: 06 December 2004 at 11:07pm
Originally posted by Skorpion317 Skorpion317 wrote:

the cup could be fixed into a track in the crossbow, with the string on either side of the cup. that way, the cup stays locked in.

I don't see the practicality of this though.

The practicality of it is that it would be quieter, in therory, than a paintball gun. Though it would only have an effective range of maybe 50 to 75 feet, it would allow for a steathier play, great for picking off a patrol of 1 or 2 guys. As my dad calls it, its an assasin weapon. Lightweight, portable, quiet, easy to use. At least in my form of play it would be quite handy.



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You can go far with a smile. You can go a lot farther with a smile and a gun.

noob rymes with boob(noobest responce ever)


Posted By: plasoccri
Date Posted: 07 December 2004 at 8:34am

IT WORKS!!!!!!!!!!!HAHAHAHAHAHA!!!!!!!!!!

I found someone who's done it. Their design was almost exactly like mod98commando's exept there was only about half the barrel, he said it made it easier to string it, but it shoots about 75 to 85 feet (a little further than I expected) and shoots straight, acuretly, and quiet. I'm deffinately going to make one now. Thanks for all the input and ideas.



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You can go far with a smile. You can go a lot farther with a smile and a gun.

noob rymes with boob(noobest responce ever)


Posted By: Juno Trevan
Date Posted: 07 December 2004 at 2:34pm
I figured it could be done rather easily.

While I do not see much advantage to using it on a field, it would still be fun to have to show off and play around with it. Might make a good scenario prop too.

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It is the strong that make the weak.


Posted By: mod98commando
Date Posted: 07 December 2004 at 3:05pm
Originally posted by plasoccri plasoccri wrote:

IT WORKS!!!!!!!!!!!HAHAHAHAHAHA!!!!!!!!!!

I found someone who's done it. Their design was almost exactly like mod98commando's exept there was only about half the barrel, he said it made it easier to string it, but it shoots about 75 to 85 feet (a little further than I expected) and shoots straight, acuretly, and quiet. I'm deffinately going to make one now. Thanks for all the input and ideas.

Lol, did I not say it was very possible?

As long as the ball leaves at the same velocity as a paintball gun you will get the same range, assuming you have a barrel long enough to stabilize the ball's flight path. The barrel should be at least 8 inches or else it will most likely have accuracy problems and it might even lose some range. It would be a great weapon though. It's VERY quiet compared to a gun, doesn't require air to operate, and it should have about the same range and accuracy. The only downside is not being able to shoot fast if you get into a heated battle but other than that you have a very good weapon, especially for scenarios where ambushes and surprise attacks are more common. I would definitely hit the field with one of those if I had one.



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oreomann33: Everybody invades Poland

Rofl_Mao: And everyone eats turkey

Me: But only if they're hungary

Mack: Yeah but hungary people go russian through their food and end up with greece on everyth


Posted By: plasoccri
Date Posted: 08 December 2004 at 12:14am
Would totaly carry it as a secondary weapon just for the fact of slow reload. I have the stock barrel from my 98 custom. Would that be long enough you think??? Should be in my opinion, but if not, I can improvise. As soon as I get this working I'll let ya'll know. And for anyone interested I'll post any details for any problems I run into in the prosses.

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You can go far with a smile. You can go a lot farther with a smile and a gun.

noob rymes with boob(noobest responce ever)


Posted By: mod98commando
Date Posted: 08 December 2004 at 3:03pm
The stock barrel will be long enough to do the job but it's not a great barrel. If possible, try to get a J&J ceramic or lapco bigshot on there so you have better accuracy. I suggest those because they're cheap and they perform well too.

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oreomann33: Everybody invades Poland

Rofl_Mao: And everyone eats turkey

Me: But only if they're hungary

Mack: Yeah but hungary people go russian through their food and end up with greece on everyth


Posted By: Bonestock98
Date Posted: 08 December 2004 at 4:50pm
Originally posted by plasoccri plasoccri wrote:

IT WORKS!!!!!!!!!!!HAHAHAHAHAHA!!!!!!!!!!

I found someone who's done it. Their design was almost exactly like mod98commando's exept there was only about half the barrel, he said it made it easier to string it, but it shoots about 75 to 85 feet (a little further than I expected) and shoots straight, acuretly, and quiet. I'm deffinately going to make one now. Thanks for all the input and ideas.

????Link????



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F.A.T.T.S.W.F.A.-Forumers Against Things That Start With "Forumers Against"


Posted By: plasoccri
Date Posted: 09 December 2004 at 12:42am
J&J Ceramic or Lapco Bigshot, got it. And sorry to bonestock98, and anyone ealse who may be wondering if theirs a link to this paintball cross bow. I didn't find it on a web page.

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You can go far with a smile. You can go a lot farther with a smile and a gun.

noob rymes with boob(noobest responce ever)


Posted By: Spartan A-5
Date Posted: 09 December 2004 at 12:08pm
thats lame only 75ft the hole crossbow idea is pointless are u really gunna choose yur crossbow that shoots 75ft over a 98c with a flatline that shoots 250

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A-5
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Posted By: Juno Trevan
Date Posted: 09 December 2004 at 2:25pm
I've always wanted to be told be an illiterate person that my idea is stupid and pointless. And yes, I would use a crossbow to play paintball with. So you go play with your flatline and mutter incomprehensable statements while the rest of us have fun playing with a cossbow.

If you look at the slingshots, they fire paint plenty fast enough and it does not have a barrel. I think that the simplest design would be a slingshot with a stock.

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It is the strong that make the weak.


Posted By: mod98commando
Date Posted: 09 December 2004 at 2:59pm

Originally posted by Spartan A-5 Spartan A-5 wrote:

thats lame only 75ft the hole crossbow idea is pointless are u really gunna choose yur crossbow that shoots 75ft over a 98c with a flatline that shoots 250

Oh boy, don't tell me you actually believe all the numbers that paintball gun manufacturers throw at you. They all say the max range of their guns are like 150 feet but everybody knows you're not shooting that far unless you lob it or turn the velocity up past the field limit. Your actual range is probably closer to 100 feet and effective range is even less. The flatline will nearly double that. If the crossbow launches the ball at the same velocity then it will be just as good as a gun shooting at the same velocity, physics can prove that. The difference is that the crossbow doesn't require air and makes virtually no noise from where the target is standing. It's a great weapon for sneak attacks because they can't hear the shot, they don't know you fired until the ball hits them. As if that's not reason enough to appreciate the idea, it's something new that can make the game more interesting. Even if this idea isn't that great and fails completely, it could give ideas to other people and lead to something that might revolutionize paintball, you never know.



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oreomann33: Everybody invades Poland

Rofl_Mao: And everyone eats turkey

Me: But only if they're hungary

Mack: Yeah but hungary people go russian through their food and end up with greece on everyth


Posted By: Curlyman666
Date Posted: 10 January 2005 at 6:10pm
i think a wrist rocket would work fine for close ranges with a .40 caliber paintball for longer range not sure ill have to think about it

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Posted By: evil_fingers
Date Posted: 11 January 2005 at 11:30am
Robin Hood...paintball style wit a crossbow....whos willing to wear a pair of nut huggin spandex pants, jus to play the role?

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Do not steal....the government hates competition!


Posted By: lester98c
Date Posted: 11 January 2005 at 12:28pm

wow someone came up with a somewhat stupid idea then learned how to search for it




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