I think I have found an improvment, or atleast for my purposes, of this design. I have been developing a gun based around this preloaded cartridge. (hopefully I will show you all in the near future, Im pretty excited about it) Anyway I have been fiddling around with the preloaded cartridge, and thou...

I did thank you...

Ill just keep messing with it.






thanks for the help.[/quote]

ya, it blows a circular rip out.... theres just no pressure to speak of. In the video(s) it shows him putting only 1 layer on. And it makes a very load bang. Then I try and its more like a (puff) I got it to work dont get me wrong (with other meterials) Im just curious as to how he got his to work t...

ya it blows out ....it just don't get the same results as he does...Idk why.
I understand it could be the projectile but they work when I use other burst-disk meterial.


Note: I made it the same as his 1- 1/4 shell so...

still I shot very light items, and the foil tape was still blowing out before any pressure was built up.....so Idk. I know I am not getting any pressure...because I put my hand in front of a dry shell with the foil tape , and it felt like calm day on a beach. Then I did it again...(with diffrent met...

Its a good idea but... I don't know were the hell you got this foil tape idea from,or what type your using. Is it super thick or somthing? cuz I just tryed this today and the foil tape was worthless...I did find other things that worked well. I know it worked for you. It just don't know what is wron...