This is Empire's 4+5 Action Pack Harness. It will hold up to nine 140 round pods (100 round pods fit, too!) Ejection sleeves hold 4 tubes and 5 can be held in elastic sleeves which fold away when not in use to provide a very low profile pack! Reinforced elastic straps are adjustable and comfortable. Back piece is cushioned for extra comfort and rubber lined to reduce twisting when running. Features quality construction, distinctive Empire rubber labeling, elastic tube ejection system and more!