US$ 13.50
Double Tap the power button to set the Seconds with the trigger
This is a complete drop in
Integrated sight
The BT-4 Players Parts Kit has all of the spare replacement parts you'll need for your BT-4 marker
Teflon Coated for wear resistance
Virtue Vio Thermal Mask - White spring airsoft guns Double Tap the power buttonImproved Visibility & Quick Change Lens The VIOs large thermal lens offers the best field of view and can be removed and replaced in seconds thanks to the integrated Hinge Lock. Low Profile with Better Protection The VIOs lightweight, low profile design keeps the goggle compact and streamlined, while increasing protection of the ears, face and chin. Breathe, Ventilate, and Talk Easier Breathe easier and vent condensation faster than ever with the