Spiritus systems chest rig This item does not include the chassis, shoulder straps , Magazine Inserts, or any other Accessories. The Fat Strap MK4 is a universal H-harness solution designed to work with the Micro Fight Chassis, 34 A Split Chest Rig, and Thing 3 expansion chassis. It does this by extending the micro’s footprint (and therefore its capacity) with semi-rigid MOLLE flanks, which are 3 PALS columns wide. The Micro Fight works seamlessly with our accessories suite, which offers nearly endless configurations. SPIRITUS SYSTEMS. Learn about the pros and cons, the third party support, and the differences between the Mk3 and Mk4 versions. Simply remove the 1 inch side release buckles and attach the system via the hook field located on the back of the system to you plate carrier. To build a functional chest rig, you will need to buy Fat Straps and a Back Strap. Skip to Content 800-741-0015 - The MUFF can be mounted to the bottom of a Spiritus Systems Plate Carrier or Chest Rig system using the integrated hook & loop tab, or as a standalone waist pack when used with the included waist strap. Jun 27, 2020 ยท A detailed review of the modular and customisable chest rig system by Spiritus Systems, featuring the Mk4 chassis and various components. hollnuyqkfrrcgrwkfzizqycojesofdnwmvjxjpgflyzxhhdvectkoqbmjeftssaxgdjayrsqbp