Paradox w/ CO2 expansion chamber and remote bottle feed
Price, ease to clean
Great gun!! Total beginner marker, but it still allows you to dominate long after. Good shooters don't need thousand dollar guns when they can shoot paint with skill. I upgraded the expansion chamber since that was the only mod available. The ball detent disappeared after a game and it was awhile for the local stores to come up with a new one. Lock-tite it immediately. All in all a great marker.