ProWin / Dytac CNC Hopup Chamber for M4/M16 Series Airsoft AEG Rifles This is a remarkable design

This is a remarkable design feature unique to the EPM as it allows the end user to pick up any EPM magazine and immediately know if the magazine is filled to capacity and ready to go

Size �V Small

CO2/HPA ready

It's time to enhance your Glock's capabilities with the M-Adapter Ultra Light

there is a head mount (A

ProWin / Dytac CNC Hopup Chamber for M4/M16 Series Airsoft AEG Rifles This is a remarkable designFeatures High performance M4 hopup unit. CNC out of aircraft grade aluminum. Superb air seal. Superb durability. Anodized surface treatment. Manufacturer: ProWin Specifications: Compatibility: For Matrix, Tokyo Marui and other compatible M4 M16 Series Airsoft AEG Rifles Material: CNC Aluminum