There is a ring under the forearm stock that needs to be moved. I cannot remember which way off the top of my head but it tells you in the owner's manual. You move it closer to the breech for one type of load (low power or high power) and out closer to the end of the magazine for the other load. Like I said I cannot remember which way is what. It looks like you have it set up for high power loads such as buckshot or high brass shells. Once you move that ring you should not have any more ejecting problems with light loads. Remember to move it back before shooting heavier lods.