Question for all you AA members out there... I know that MOST of the players that use GBB's use green gas in them because 134a is not convenient to find or to fill mags with. That being said, GBB's using green gas tend to have a fluctuating velocity. Most of the more popular ones (KSC, KJW, etc) all fire in the 320-270 area, and most of the time, only the first 2 or 3 shots are above 300 FPS.
What is everyone's take on GBB's for CQB with the "under 300 FPS" limit? Should exceptions be made for *most* GBB's? I say *most* because there are some like the WA Prokillers that are closer to 400 FPS using green gas and 350 using hfc134a.
Or should we not allow Green Gas to be used?