SA Fire Mode Selector Plate M4/M16 - Blue

The SA Selector Plate M4/M16 is a small but essential spare part for AR-platform AEG replicas (M4/M16) using a V2 gearbox.
Its job is to transfer the movement of the external fire selector lever to the internal gearbox mechanism so your gun can correctly switch between safe / semi / auto (depending on the model).

If your gun starts to misbehave when switching fire modes – skips, doesn’t respond, or doesn’t match the selector position – the selector plate is often the culprit.
This part is a basic plastic replacement, ideal for repairing or servicing worn or broken original plates.

The plate weighs only 5 g, so it adds virtually no weight and is shaped to fit standard V2 gearboxes in AR (M4/M16) replicas.
It’s a great workshop spare – because when this part fails, your AEG simply won’t switch fire modes correctly.

Key features:

• Designed for V2 AR-platform gearboxes (M4/M16) – compatible with most common AEG replicas

• Basic replacement part – perfect for repairs and regular maintenance

• Plastic construction – lightweight and easy to handle

• Weight only 5 g – no unnecessary extra weight

• Restores proper fire mode switching – smooth SAFE/SEMI/AUTO operation (depending on the gun)