Search found 47 matches

by shadowghost21
Tue Jan 09, 2007 8:20 pm
Forum: BB, Airsoft, and Pellet Guns
Topic: Shotgun Powered by...
Replies: 21
Views: 6740

I think it will be okay, the only real way to find out is to test. Thats how I do everything. Build First, thoery later, after you shot somthing hehehe.


-shadow
by shadowghost21
Tue Jan 09, 2007 7:52 pm
Forum: BB, Airsoft, and Pellet Guns
Topic: Shotgun Powered by...
Replies: 21
Views: 6740

I was reading another forum about long barrel and accuarcy and green hill forumula take a look at it. http://www.nnypaintball.com/viewtopic.php?t=246&sid=d1b5418f03ce48dac9fda421d1a88af6 EDIT: I wouldn't bother rifling the barrel, unless its a really low spin like 3 or 4 revolutions per inch. Just u...
by shadowghost21
Tue Jan 09, 2007 7:38 pm
Forum: BB, Airsoft, and Pellet Guns
Topic: Shotgun Powered by...
Replies: 21
Views: 6740

Well any sort of spin will help stabalize it in air. TO do everything from scratch (With out a forumla) I would have to derive a new formula and that might take some time. How are you putting spin on your paintball? If you tell me the FPS and (and how many revolutions it will do in the barrel the ba...
by shadowghost21
Tue Jan 09, 2007 7:24 pm
Forum: BB, Airsoft, and Pellet Guns
Topic: Shotgun Powered by...
Replies: 21
Views: 6740

I like the spread, that the reason I wanted a shotgun. It has a really short barrel. The equation is like this Energy(Joules) = 1/2Mass(Kg) * Velocity^2(M/s) I just took the Fps and the wieght of a paintball converted to metric and solved, its plug and chug. Now that I have the total amount of energ...
by shadowghost21
Tue Jan 09, 2007 7:10 pm
Forum: BB, Airsoft, and Pellet Guns
Topic: Shotgun Powered by...
Replies: 21
Views: 6740

What ever talon double eagle if you know what I mean that what matters. Anyway... Pattern at 30 yards I get a cone of I would say 3ish FT. Depends on the shell and how the bbs where packed, But over all it works really well shoots (with no hopup) almost as far as my P90 (marui clone) I dont judge di...
by shadowghost21
Tue Jan 09, 2007 6:52 pm
Forum: BB, Airsoft, and Pellet Guns
Topic: Shotgun Powered by...
Replies: 21
Views: 6740

I got a 30$ walmart Double Eagel Ghost paintball marker that runs on 12g co2 cylinders. I made "shells" from 12bb's and tin foil, when the cos hits the tinfoil shell it explodes and sends 12 bb's flying, very effective. I had a game on sunday and it worked really well. It was kinda funny, after peop...
by shadowghost21
Tue Dec 26, 2006 4:58 pm
Forum: BB, Airsoft, and Pellet Guns
Topic: Shotgun Powered by...
Replies: 21
Views: 6740

I was just going to take the paintball marker but on a barrel and make a few shells from PVC and aluminum. inside of each shell will be a few aluminum tubes that will house a bb. When fired the co2 will run though the barrel and spit out the bbs that were in the shell, its really simple, just add a ...
by shadowghost21
Mon Dec 25, 2006 10:19 pm
Forum: BB, Airsoft, and Pellet Guns
Topic: Shotgun Powered by...
Replies: 21
Views: 6740

no I got an idea, just got to wait to see if my buddy can dig it up. Thanks though :p

-shadow
by shadowghost21
Mon Dec 25, 2006 9:34 pm
Forum: BB, Airsoft, and Pellet Guns
Topic: Shotgun Powered by...
Replies: 21
Views: 6740

Shotty, I like to rambo it. lol, I think I am going to go the route of paintball marker, if my buddy has one the convert will be a breeze.

-shadow
by shadowghost21
Mon Dec 25, 2006 9:10 pm
Forum: BB, Airsoft, and Pellet Guns
Topic: Shotgun Powered by...
Replies: 21
Views: 6740

Thanks for the suggestion.
by shadowghost21
Mon Dec 25, 2006 8:46 pm
Forum: BB, Airsoft, and Pellet Guns
Topic: Shotgun Powered by...
Replies: 21
Views: 6740

Shotgun Powered by...

I wanted to build an airsoft shotgun. I want it to be multishot...IE spread fire. But I dont want to have to hand pump the thing with a bike pump (I already have a few of those) I want it to cock and fire. Might there be a way to convert one of the newer nerf guns like the one at walmart, I cant thi...
by shadowghost21
Thu Oct 26, 2006 12:20 am
Forum: Off-Topic Hobbies
Topic: I hate my parents
Replies: 40
Views: 7992

I take offense to the liberal comment. I am a liberal, vote liberal, have liberal views and I dont hate guns. Your dad just dosen't like guns, but take this from me if you will hear it. I hear ya, but at least you have a father that is trying to look out for you. I come from a broken family and I ne...
by shadowghost21
Mon Oct 23, 2006 11:04 pm
Forum: Pneumatic Cannons
Topic: BB Spread Safe Speed
Replies: 10
Views: 2391

I built a cannon for airsoft called the liberator, any way, It has a 1.5" chamber 14in long and a barrel 1.5" diameter 21" long and I pump it to 60 psi and load in tissue paper wadding some bbs andmore wadding, the range is awful. Pump higher,The spread however is amazing. Also I made a little "shel...
by shadowghost21
Mon Oct 23, 2006 11:03 pm
Forum: Pneumatic Cannons
Topic: Problem with CP-100 sprinkler valve
Replies: 4
Views: 1650

Is there a way to fix it from leaking CO2, it cant hold air that well and when I use my CO2 bike pump I got JUST FOR THIS project its a no go and kinda annoying. Not to mentin that when I use my bike pump I fill it ito 70 psi and it leaks over 30 psi in less than a minute. My ball valve doesn't leak...
by shadowghost21
Mon Oct 23, 2006 10:54 pm
Forum: Pneumatic Cannons
Topic: just a pre-emptive question regarding orbit watermaster
Replies: 27
Views: 7417

So using a CO2 Bike pump wont create pressure fast enough, thats what I foundout. And I can pump my tank fast enough with a bike pump but it leaks no matter what the pressure. I fill it to 70 PSI with my bike pump and in about 30 seconds its at 40 or less. It is really annoying.