AVS/JPC MOLLE Front Flap M4Description Based on the low profile front flap of the JPC and CPC. This detachable flap attaches to the front platebag of AVS anc JPC 2. 0 to provide three M4 mag pouches. Includes three shock cord magazine retention straps. Introducing the Crye Precision's AVS (Adaptice Vest System) a revolutionary system that quickly configures as anything from a low vis rig to a fully armored load bearing vest and everything in between. Changing calibers? Simply