From G&G’s Parts and Accessories Series, We have the GR16 Rotary Hop Unit
The GR16 Rotary Hop Unit
This is a OEM Rotary Hop Unit which comes as standard on many of G&G’s Replicas. It is highly regarded as one of the best OEM Hop Unit available and is sought after as an effective aftermarket upgrade. It features rotary adjustment with numerous clicks for each position ensuring it will stay locked in once adjusted and is made from a robust polymer.
Compatibility
This Hop Unit is compatible with many M4/M16 AEGs, not just those from G&G, However, depending on your Replica some modifications may need to be carried out to ensure correct fitment.
