SpudFiles

<div align="center">MINI SPUD

Provided By - Kevin

This is my first combustion launcher and it is made out of all copper. The chamber is made out of 3/4" copper piping and the barrel is made out of 1/2" copper. I can shoot about 50 yards with propane. I use a BBQ igniter on it and it always fires on the first click. </div>

kool what did u use to stop & release the air pressure in the barrel?

and how did u power it

thanks

This is a combustion, not a pneumatic. No need to stop and release air pressure.

And in the second line...

I can shoot about 50 yards with propane.

what did you do to make it so the electrodes would be insulated from the steel?

It's copper. He probably has the spark jumping to the wall.

wow, i am stupid sometimes. Somebody smack me...
I guess had my mind somewhere else, or was looking at the endcap.

theexp wrote:wow, i am stupid sometimes. Somebody smack me...
I guess had my mind somewhere else, or was looking at the endcap.

Hehe, no worries, I do it all the time

Where did the gas come in?

what do you mean? how do you fuel it? you take off the end cap and spray in your fuel

where did u get that ignitor from and is it any good

its from a long nosed bbq lighter, they work fine for mini's

oh coz i got a spud gun bout 30cm long and i used an ordinary lignter igniter and it is rubbish are ordinary lighter igniters different

hm, i dont know what you'd be talking about, i'm only familiar with the ones out of long nosed ignitors, the flint ones from lanterns, and the bbq ignitors, a pic would be helpful

im talking about 1s from electric cigarette lighters


dont worry i blew it up anyway now it looked the same from the one from the long nosed lighters .Anyway where can i get a bbq ignitor for without sending away for it