Prometheus EG Barrel 433mm Type89・VSR-10(Aero Chamber) aeg Aggressive through-cut hex pattern provides

Aggressive through-cut hex pattern provides the ultimate in grip textures

relieve the sultry feeling during exercise

450mm (stock extended)

All mounting hardware included

Shock proof

Prometheus EG Barrel 433mm Type89・VSR-10(Aero Chamber) aeg Aggressive through-cut hex pattern providesPROMETHEUS EG Barrel Series Inner bore width of 6. 03mm with a 0. 01mm tolerance!Solid BB stability and accuracy, made with enhanced stainless steel (SUS) material! Inner barrel bore width of 6. 03mm with a tolerance of 0. 01mm, made of stainless steel for superior strength necessary to maintain accuracy without the need for coatings. The barrel is arguably the heart of any airsoft gun and determines various performance factors such as velocity (FPS),