Travis Haley is a veteran Force Reconnaissance Marine with 15 years of dedicated real-world experience including combat tours in the Middle East, Africa, and Central Asia. After leaving the military, Mr. Haley served as special operations and security contractor before partnering with Magpul as founder and CEO of their training division, Magpul Dynamics. Mr. Haley also served as CEO of the parent company, Magpul Industries, before breaking off to form the endeavor that would become Haley Strategic Partners.

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Designed with a unique expandable gusset system, the D3 FlatPack is an assault pack that can go from an almost flat profile when compressed to 600 cubic inches when completely expanded.


In its compressed state, the D3 FlatPack can run a 1-liter hydration bladder in the main compartment with additional small items like batteries, energy gels, and chem lights stored in the dedicated admin chamber. Expanded, the main compartment can fit a fully loaded D3CR, a helmet, or a jacket while the admin can fit electronics and/or small binoculars. The FlatPack features a new chest strap to add stability and comfort while under load.

Side View with Accessories

Expanded, the main compartment can fit a fully loaded D3CR, a helmet, or a jacket while the admin can fit electronics and/or small binoculars. The FlatPack features a new chest strap to add stability and comfort while under load.

Side View with More Accesories

The FlatPack integrates with a D3CR or D3CR-H, replacing the H harness with the pack straps, to create a light reconnaissance, patrol, or an EDC worst case scenario rig.

Fully Equipped Side View

The FlatPack will also molle into any PALS based nylon system including plate carriers, assault vests or other packs with external PALs webbing.

Front View Alone

In its compressed state, the D3 FlatPack can run a 1-liter hydration bladder in the main compartment with additional small items like batteries, energy gels, and chem lights stored in the dedicated admin chamber.