Michał of Straszydlo has sent over a SCDTV video review of ProTech Guns’ green gas:
Hi friends! Here’s our latest production – a presentation of Polish made green gas from ProTech Guns.
We hope you’ll enjoy another SCDTV video :D Don’t forget to subscribe to www.youtube.com/straszydlocd
Cheers, Michał (Straszydlo)