ShockWave

I always find things that exactly fits !!!

I like that, here is the small bottle filled with 10ml NG

exactly 2ml. goes into the piece of hose

At the top of the hose you can see a small lid which is only for transport, the right pencover is filled with I think 0,5gr of AP.

The NG did not detonated, Maybe my NG is not pure or something.