Valken Airsoft Sierra V-TAC Goggle Mechanical Markers regarding the quality of the

regarding the quality of the manufacturing of the components that go into an Etha

Weight - 3

Rule change "immune" Tournament Modes that are fully user configurable

AR-15/M16 Rear Sight

Improved reinforced frame structure to accurately fit frame to body

Valken Airsoft Sierra V-TAC Goggle Mechanical Markers regarding the quality of theDescription TPU frame features excellent resistance to cold and heat and provides a perfect facial seal. Special indirect ventilation system located at the top and bottom of frame allow air flow & heat release. Includes a wide adjustable elastic strap with quick release system for secure fit. Optional RX insert frame secures in the inner side of frame Exceeds ANSI Z87. 1 high impact requirements CE EN166 certified CAN CSA Z94. 3 07 MIL V 43511c