Propane Adapter XG02 For Airsoft Propane Use only Special Features:•Silicon oil container: Store silicon oil and lube your GBB with refill propane.•Non-leaking design: The silicon oil will mix up with the propane while not use. The silicon oil will not leak out from stem.•Mixed propane with silicon oil: Only when you press the stem, the silicon oil will go out with propane and go inside to your GBB magazine.•Better materials: Stainless material core structure (yellow color) with Aluminum shell (red color)•High quality and low price. The Ultimate version of Propane adapter. (that means, we can find a better design currently…)
