「ARG」ARG-BP001 Replica Spiritus Systems style MK4 Chest Rig set

Precision-crafted for those who demand reliability and modularity in the field, the ARG-BP001 delivers a faithful reproduction of the iconic MK4 chest rig inspired by Spiritus Systems. This full setup offers mission-ready versatility, tactical efficiency, and an authentic modern SOF (Special Operations Forces) loadout feel.

Built with durable high-strength nylon and laser-cut MOLLE panels, this rig supports rapid customization to meet any scenario—from urban CQB to extended field operations. The complete kit includes the chest rig base, triple magazine insert, hook-and-loop flap, utility dangler pouch, main admin panel, adjustable H-harness, and chest straps—everything you need to run full-kit right out of the box.

Whether you’re an airsoft operator, tactical enthusiast, or professional training in force-on-force environments, the MK4 is your go-to chest rig for uncompromised performance.

•    Material: High-strength nylon with Velcro loop system
•    Includes:
1. MK4-style chest rig base x1
2.Triple mag insert (compatible with 5.56) x1
3.Double mag insert(compatible with 9MM) x1
4.Hook-and-loop secured flap cover x1
5.Adjustable H-harness shoulder strap system x1
6.Hanging utility pouch (dangler) x1
7. Radio pouch (left & right) x1

•    Compatibility: Spiritus-style modular accessories