i finished it and it works, the total cost was about 15 dollars
if you guys want i will put a tutorial on it, heres some vids of me shootin
this is me firing a bb slug shot
this is a paintball slug, but when i pulled the bike pump off the valve alot of the air came out, so the balls didnt all break like normal
ty to all who helped me with the design and ammo
Posted: Mon Oct 06, 2008 8:12 pm
by FordGtMan
How about a wad of tissue paper? Nothing new, but i would think a coaxial type grenade launcher would look better and have better performance and maybe a popoff valve to make it more like a trigger.
Posted: Mon Oct 06, 2008 8:31 pm
by Cannibal Corpse
Well i made somthing like this awhile ago exept i took some brass tubing i got from a hobby shop and cut 5in. pieces tape them together and cut slits at the top and bottom of each pipe and put a oring over it so it could hold the bb's in place. And then put them in the barrel witch was 3/4in it work realy well. But honistly just buy a airsoft m203 gernade thier like 50$ and they are realy fun. Cause you can build a launcher for it all you need to do is make a trigger to hit the button on the bottom of the shell. And but it in a tube.
Posted: Mon Oct 06, 2008 10:25 pm
by Davidvaini
If you are looking for a grenade launcher for airsoft I would highly suggest my Burst disk cartridge design.. I made it for that purpose..
i say get rid of the ball valve idea for obvious performance reasons). check out a topic i posted. in it is a design for a grenade type coax. nvermind. here's the pic. it's pretty simple and can be made very small if u want to. it also uses a plug for piloting instead of a schrader. how and where to pressurize it is ur decision. i'm gonna use a fill valve from a lighter so i can use greengas (propane) to get massive presure like airsoft grenades. airsoft is what i'm planning on using it for anyway. AND EVEN THOUGH THE PIC HAS ONE U DON'T NEED A SPRING.
