HK ARMY KLR PURE THERMAL LENS (ARCTIC BLUE MIRROR)

The KLR PURE Lens System is composed of virgin optical-grade GE polycarbonate--inherently UVA UVB and IR shielded, every KLR lens shields your eyes from dangerous sunlight in every playing condition.The Pure interior thermal lens features 3M Foam Sealant, trapping a layer of cool barrier of insulating air, eliminating condensation and encouraging evaporative cooling.