The 
HK Army Hostile AWS Flex Remote Line
 (42-inch, Black) is a premium HPA (High-Pressure Air) connection designed to relocate air tanks from a marker to a harness for better maneuverability. 
 
 
Key Specifications
Length: 42 inches, designed for optimal reach without excess slack.
Pressure Rating: Maximum input pressure of 200 PSI.
Disconnects: Features dual Foster quick disconnects on both ends for rapid setup and gear changes.
Construction: High-strength braided nylon sheathing for durability and a wide-bore design to ensure maximum, consistent airflow.
Compatibility: Includes a universal 1/8" NPT fitting, making it compatible with most standard HPA systems and regulators, specifically recommended for pairing with Hostile XLP regulators.