The Big Rig is a next-generation, mission-configurable load carriage platform designed to transform standard external frame systems into a highly adaptable, packable hauling solution. Engineered for military, tactical, and specialized field operations, it is built to transport oversized, irregular, or mission-critical equipment that cannot be efficiently carried in traditional packs.
Designed as a modular “beaver tail” style expansion system, the Big Rig integrates a laser-cut GRID platform with compression management and attachment points, enabling users to configure loadouts for a wide range of operational requirements—from reconnaissance and communications to medical evacuation and heavy equipment transport.
This system is designed around compatibility with common military external frames, ensuring a reliable, standardized fit while maintaining maximum flexibility for end-user customization.
Features
Mission-configurable load carriage expansion system for external frame packs
Converts standard frames into a modular, multi-purpose hauling platform
Designed to carry oversized and irregular mission equipment
Ideal for:
Recon drones and surveillance systems
Medical and casualty evacuation gear
Crew-served weapon components (e.g., Carl Gustaf 84mm systems)
Water and fuel procurement systems
Communications and C-SUAS equipment
Entry tools and heavy field equipment
General heavy or awkward load transport
Laser-cut GRID external field for full modular pouch configuration
MOLLE-compatible attachment zones on tail and skin assembly
Dual tail compression strap system for secure load stabilization
Integrated strap management system for rapid adjustment and reduced slack
Four (4) lower lashing points for securing external accessories:
Sleep systems
Wet weather gear
Ghillie deployment sleeves
Issued support equipment
Includes integrated carry handle for transport convenience
Compatible with Big Rig Insert Kits for mission-specific configurations
Designed for rapid reconfiguration without bulky hardware or tape
Materials & Construction
Laser-cut GRID laminate system
MIL-Spec webbing, thread, and hardware components
MIL-Spec buckles and reinforced metal loop hardware
Box-stitch reinforcement in high-stress load areas
Durable, load-rated construction for extreme field use
Made in the USA
System Notes
Frame, shoulder straps, waist pad, and external pouches are not included
Big Rig external GRID field allows full end-user customization with modular pouch systems
Designed as a scalable platform for mission-specific load carriage expansion
Why Choose the Big Rig?
The Big Rig System fills a critical gap in modern load carriage by enabling soldiers and operators to transport oversized, complex, or mission-specific equipment that traditional packs cannot support. Its modular GRID architecture and external frame compatibility allow it to function as a highly adaptable “mission tail” system, scalable from light reconnaissance loads to heavy multi-role operational configurations.
