Smart Parts Ion with Virtue Board, redz feedneck, 48/3000 HPA tank.
SOUND ACTIVATED, feeds the ball BEFOR the chamber's empty. sturdy, well built.
This hopper is exactly what anyone who competes needs. It feeds great, never jams, and keeps up with my ion w/ virtue. mine has the magnetic lid, which is the best idea ever. the sound activation has never failed, and never misses a beat. a lot of hoppers have multiple buttons, and sometimes a screen, which i still don't get... This hopper worksgreat without these features, and is much more reliable. And you can't beat the price. It's an incredible deal, and I'm very happy with it.
I would recomend this hopper to anyone and everyone that plays paintball. it's an incredible hopper at an unbeatable price!