This barrel is not compatible with standard Hop Up Chamber. Especially designed for the TM M14. Length: 500 mm Weight: 110 g Shipping weight: 160 g
Prometheus - a Japan-based company that can be easily described as "legendary" among new airsoft players and veterans alike. Best known for their superb inner barrels, Prometheus decided to expand further, providing top-notch tuning parts for gearboxes and hop-up units.