The Fat Strap Mk4 is a universal H-harness designed for Spiritus Micro Fight Chassis, 34A Split Chest Rig, and Thing 3 expansion chassis.

• Reduced profile design with Nylon Laminate overlay panel featuring horizontal mounting points for PTTs and other gear.
• Shock cord holes for additional equipment attachment.
• Back loop field patch for name tapes or IR markers.
• Single strap design; only one is required per chest rig system.

Note: Part of Micro Fight and 34A Chest Rig systems. Does not include chassis, Back Strap, Magazine Inserts, or other accessories.