The HK Army KLR Goggle is the first to incorporate a lens retention system that is innovative, safe , and interchangeable. The PVT Lock system allows the user to change lenses in mere seconds.
PVT Lock System
Featuring a low-profile, swiveling hinge system, the PVT Lock system enables users to quickly change their lens and overall appearance of their goggle with the flick of a buckle. Offered in a variety of colors and finishes, users can collect and interchange each side of their PVT Lock to create a look that is unique to them.
PVT Locks are not compatible on SLR Goggle Systems.