Acetech Lighter BT Tracer Unit (Dark Earth) helmet a solid remarkable 'cluk-chunk' sound

a solid remarkable 'cluk-chunk' sound for pump action and offers a decent fps with the 6

The integrated patent pending rail clamping system is compact

SKU DY-AEG10-BK Item Weight (gram) 2940 Major Color Black Length 675mm / 757mm (Extened) Barrel Length ~210mm Hop-up Adjustable Shooting Mode Semi/Fully Automatic Gearbox Type 2 AEG Power Source Up to 7

-Troy Style Rear Sight (Black)

give the more realistic texture

Acetech Lighter BT Tracer Unit (Dark Earth) helmet a solid remarkable 'cluk-chunk' soundAcetech Lighter BT Tracer Unit (Dark Earth). Combined functions of Chronograph and Tracer Unit, connects to smartphone with Bluetooth! 1. Lighter BT can connect cell phone through Bluetooth and can perform the function of speedometer through AceSoft APP. 2. Lighter BT supports green and red tracers. 3. For installation, the barrel cannot be too long. The barrel cannot exceed 12 mm from the foremost end of the thread. Otherwise, the barrel will block