Different Gases?

On shortyusa, they supposedly list red gas in the recommended items of any gun that can use it. So (supposedly) all you have you have to do is find that gun on www.shortyusa.com and see.

Is the pistol full metal?

yeah you can see it here:

http://www.kapowwe.com/Merchant2/merchant.mvc?Screen=PROD&Product_Code=hfc-m9-c02-combo&Category_Code=Airsoft_gas_blowbacks&Store_Code=R

If its full metal and has a sturdy slide I would say you're safe then.

kk thanks

As long as we're on the subject of gases, I thought I should bring this up...

Green Gas is known as the compund R-22 (or so I believe) a common refrigerant. In fact, it your AC unit is running right now, it probably uses R-22. Well... Every few years or so, the EPA demands a phase out of current refrigerants... What ends up happening is that r-22 is still available, but instead of being 50 dollars for a 30 pound jug (I work in an AC company over the summer) it will jump above 500 dollars. Now, naturally, a company will make a "clone" version with the same properties, but not the exact same compound...

So what's my point? Looking ahead, Green Gas' price is probably going to go up. I'd go with propane then, as it's price is a little more stable. Oh, yeah... R22 Phases out... Next year I think.... So that's why we see the scramble to get propane adapters stocked.

Propane is the way to go,you either have to put a couple drops of silicone oil on the top of the propane can or you can use the silicone sray the same way before you put the adapter on the propane can.We the entire E.O.C.M. team has been using propane for about 3 years never had any problems.If you go to some other airsoft sites you will fine most Green gas is Propane with silicone oil added from the factory.All 134a is freon.Also all our teams pistols together has 200,000 + rounds thru them without a malfunction due to using propane,these are also diffenent makes Marui,HFC,KWA,WE and others.We play almost every week most of our stuff see's more use than most airsoft equipment.

Are the marui's upgraded at all? Id be surprised if they werent. also im interested in getting a WE pistol if you have any suggestions for me please pm me!