HK Army HSTL Thermal Lens - Gold Tipx Factory Parts A Revolutionary Continuous Feed Magazine

A Revolutionary Continuous Feed Magazine

Smoke Thermal Lens Installed

Easy clean exterior

5 Foregrip Black

HK Army HSTL Thermal Lens - Gold Tipx Factory Parts A Revolutionary Continuous Feed MagazineHK Army HSTL Thermal Lens The HSTL Goggle Lens System is composed of virgin optical grade GE polycarbonate inherently UVA \ UVB and IR shielded, every HSTL lens shields your eyes from dangerous sunlight in every playing condition. The interior thermal lens features 3M Foam Sealant, trapping a layer of cool barrier of insulating air, eliminating condensation and encouraging evaporative cooling. Details Anti Fog Thermal Layer Optical Grade Polycarbonate