Model: 1911 Rebuild Kit

Compatible with Matrix

you will find a 13 inch rail system with modular rail segments

■Compatibility: UMAREX VFC GBB Series

Ambidextrous controls and QD sling points

MAXX Model Airsoft CNC Aluminum Hop-Up Chamber AEG Series M4i - PRO (Gray) 12g Model: 1911 Rebuild KitMaxx Model CNC Aluminum Hopup Chamber M4i Pro (with BB Latching System) unit is precisely machined to perform accurately and consistently on ICS CXP CS4 EBB (include old models) M4 M16 AEG series. The Hopup Chamber M4i unit is built with an aluminum Rotary Dial Knob for fine hopup adjustments, the precision Hopup Lever and 4mm Bucking Nubs (6mm Bucking Nubs are optional) to perform best with R Hop and Standard Hop to keep the BB shooting accurately