Prometheus Wide Use Metal Chamber for G&G / Krytac M4 AEG Series
Metal Construction
Suitable for G&G/ Krytac M4 Series Airsoft AEG Rifle
With a metal tuner made by die casting with high rigidity this will improve HOP accuracy with a stepless rotary type mechanism
In addition, the barrel link adopts the original shape to suppress the rolling of the barrel

Fits onto G&G ARMAMENT M4 Series
ARP9
ARP556
CM16
Fire Hawk
Fire Hawk HC05

KRYTAC M4 Series
TRIDENT
LVOA-C
LVOA-S