Action Army 6.03 AEG Barrel 370mm

Fps is proud to present its stainless steel precision inner barrels line 100% MADE IN ITALY.
This inner barrel is produced starting from a precision drawn micro stainless steel tube that is subsequently subjected to the following processes:

- CNC machining
- straightening calibration
- internal reaming
- lapping
- ultrasonic polishing

The Action Army 250mm precision barrel with a 6.03mm internal diameter is the perfect upgrade for your P90-type electric airsoft replica. This high-quality barrel is designed to significantly enhance the performance of your airsoft weapon.

Prometheus inner barrel 247mm

internal diameter 6.03mm

made in Japan

6.03mm EG Barrel 300mm Prometheus, MADE IN JAPAN, HIGH PRECISION CONSTRUCTION

Prometheus EG inner barrel 135mm made in Japan 6,03 made in Japan

Madbull Ultimate 6.01mm x 247mm precision barrel

Prometheus EG inner barrel 310mm made in Japan 6,03 made in Japan