Designed for standard Marui V2 type M4 AEGs, the ultimate precision CNC machined hop up chamber takes all the elements of the hop up system to the maximum. CNC machined in Japan with lightweight aluminium for an overall more precise, accurate and consistent hop up chamber.
The chamber utilises a ball-bearing and spring for the positive “click” between every setting of hop up for ease of use. This spring loaded hop up dial also keeps its position firm even after extended full auto use and the most extensive usage.
Prometheus hop up bucking designed to fit the Prometheus EG barrels perfectly in conjunction with this CNC hop unit will ensure perfect & maximum air seal. Choose from the included bucking; Purple for under 350 FPS with 0.28g BB & Blue for over 350 FPS.
HOP UNIT FEATURES:
Prometheus CNC Aluminum ‘ELITE’ Hop Up Chamber For G&G/ Krytac M4 AEG
CNC Aluminum Construction
Able to take standard hop-up, Flat hop-up and R-hop configurations
Rotary dial style design with a Positive Click
Suitable For KRYTAC / G&G / Tokyo Marui M4 Series AEG