CNC Aluminum Hop-up Chamber MI Sport (with BB Catching System) unit is precisely made to improve accuracy and ensure consistent air seal for ICS series CXP/CS4/EBB (including old models) M4/M16 AEG series.
HOP UNIT FEATURES:
Precision rotary dial design for fine hop-up adjustments, also re-engineered the hop-up levers and concave nubs to work best with R-hop and Standard-Hop to keep the BBs shooting straight and accurate on every single shot.
Designed to accept the nozzle length from 21.00mm to 21.25mm, and fully compatible with most aftermarket soft and hard rubber bucking without losing FPS or dropping BBs.
Equipped with a new CNC Delrin Locking C-Clip design to hold barrel tight without wobbling/twisting.
Utilises 3 compression springs (top, bottom and centre) on the housing to ensure the hop-up unit is exactly centre, straight and air tight at all times when adapted to any V2 gearboxes with 11mm or 11.5mm inner bore.
Designed with BB Catching System to prevent dropping BBs after removing the magazine.
When installed correctly, FPS increase will be 10-30 FPS more compared to the stock hop-units.
*The Dual UV LED Boards and Module set and Single UV LED Board w/ Clear Cover and Module set are optional add-ons to glow BBs in the dark. Operating Voltage from 7VDC – 15VDC (2-4 cells LiPo, 6-13 cells NiCad). (Sold separately)*
*The Empty Magazine Detection Sensor and Electronic Switch Controller are optional add-ons to stop Motor/HPA firing when the magazine is empty. (Sold separately)*