I am looking to buy some red gas for my WA Shan Beretta M1934. It comes with a Co2 mag so I know that it can handle the extra pressure. Its only getting 220 fps with green and the Co2 mag uses a threaded co2 cannister which sticks out the bottom of the mag.
I saw this at Redwolf http://www.redwolfairsoft.com/redwol...il?prodID=8706
I was wondering if this would be a problem to import or if anyone could offer any info regarding this gases effectiveness, ie fps gains that I should expect?