Description
F1 Firearms x EMG Arms 12.75inch C7M M-LOK (With SDU2.0 Gearbox – Programmable MOSFET – Red)
This item serves the drive-system role identified in the listing. The stated gearbox version, ratio or motor format should be matched to the complete build rather than selected by the replica’s external appearance.
Listed configuration
- Product format: Drive-system component
- Listed configuration: With SDU2.0 Gearbox – Programmable MOSFET – Red
Choosing the correct version
Check the gearbox architecture, original component dimensions and the compatibility stated for this exact part. A single replacement does not by itself establish a particular rate of fire, power output or durability improvement.
Use and care
Installation may require mechanical adjustment and should be performed by someone familiar with the relevant system. Inspect neighbouring parts, assemble according to the manufacturer’s instructions and test operation after fitting.
