MK4 Chest Rig Builder 4
![](https://cdn11.bigcommerce.com/s-1qyz4kj0hw/images/stencil/original/image-manager/mk4-builder-banner.jpg?t=1667844048)
![](https://cdn11.bigcommerce.com/s-1qyz4kj0hw/images/stencil/original/image-manager/asset-31.jpg?t=1677093400)
![](https://cdn11.bigcommerce.com/s-1qyz4kj0hw/images/stencil/original/image-manager/pouches.jpg?t=1666275484)
All Micro Fight Chassis can accept a SACK pouch. Additionally, if you selected a Thing 2 Expander, you have space on each side of your micro fight to mount pouches. Each side of the Thing 2 has 3 MOLLE columns to work with. The pouches you select are based on mission requirements and personal preference.
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