VFC M4 AEG Magazine Catch Assembly (Steel) Magnified Optics Firing Mode: Semi Auto /

Firing Mode: Semi Auto / 2rd Burst (Programmable) / Full Auto / Safety

Voltage display and configurable alarm system to ensure you will not kill your next lipo by overly discharging it

Compatibility with brushless motors

Option to switch between data transfer and firing mode from the app level

VFC M4 AEG Magazine Catch Assembly (Steel) Magnified Optics Firing Mode: Semi Auto /This is a first party product by VFC and is designed for M4 AR15 style Airsoft electric rifles. It is a steel construction making it a good robust upgrade for your AEG. It is a easy direct drop in installation. Compatibility: M4 AR15 Style Airsoft Electric Rifles (AEG) Includes: x1 VFC M4 AEG Magazine Catch Set (Steel)