This is a NCSTAR Vest known as the AK Chest Rig, model CVAKCR2921T.
This AK Chest Rig includes three double AK Magazine pouches" with hook and loop fasteners and bungee cord retention straps" to carry up to six 30 round Magazines. There are two large Utility Pouches on each side of the chest rig with quick connect buckle flaps for storing additional ammo and gear and one central Chest compartment with button snaps for more storage.
Features:
Shoulder Straps are fully adjustable for length
Adjustable Waist Strap with quick connect buckles
Padded Shoulder Straps with MOLLE webbing for attaching MOLLE compatible pouches