Valken / Pyramex Sierra Dual Thermal Anti Fog Lens Goggles (V2G Plus) HPA & Co2 Tanks *PS: Please note: installing parts

*PS: Please note: installing parts / assemble /fitting airsoft gun will need intermediate knowledge

It has two ring ribs on the outer surface

The Prometheus Neo POM Piston Head is suitable for Tokyo Marui

TM comaptible

Valken / Pyramex Sierra Dual Thermal Anti Fog Lens Goggles (V2G Plus) HPA & Co2 Tanks *PS: Please note: installing partsTPU frame features excellent resistance to cold and heat and Provides a perfect facial seal The thermal system provides anti fog protection in the worst weather conditions or extreme temperature working environments Exceeds ANSI Z87. 1 high impact requirements, CE EN166 certified, CAN CSA Z94. 3 07, MIL V 43511c ballistic standards