The eVLution 4 was built from the successful platform of the eVLution paintball loaders. This eye activated force feed loader is made of flexible impact resistant REVY material for the toughest of conditions. The new toolless quick release pins make this loader quick to access and easy to clean. Instant auto and quick-jam features dislodge the balls that get stuck and provide for a more consistent feed. Dual LED battery monitoring system gives you advance notice so you don't get in a jam. At an average of 18 BPS (Balls Per Second), this advanced loader from ViewLoader won't starve your marker, no matter how fast you shoot.