Step up your game with the new M4 chest harness from Lancer Tactical. It can carry up to 22 M4 style magazines with plenty of extra MOLLE space for adding even more carrying capacity! It's built-in hydration pack lets you carry up to a 1.0L bladder for staying hydrated and cool while bringing the heat on the battlefield. 1000D fabric makes it both lightweight and durable. If you're looking to maximize your gear space without adding a lot of extra weight, the M4 chest harness is a surefire vest to get the job done.