SpudFiles

At first Thank you, you've helped me very much so far
but can i use this here you can see in the pic, i hope you can see it.
https://drive.google.com/file/d/0B2nGkeKaQLvOOXpmUkFGUTFrR1U/view?usp=sharing
I think its the same thing like he did in his setup, but i'm new here.
How does it work?
how ...

Hi.
I'm new here in this Forum.
At first i want to say that i think you are doing very great things and its a honor for me to join this "club".
I'm Sorry for my bad English. Please try to use easy Language.

I think multi shot air rifles are a realy great thing so i want to build my own one ...