Oakley SI M Frame Helo Kit Crossfire ES5 Striker™ Series replacement lenses are

Striker™ Series replacement lenses are available in Clear

Full compatibility with helmet-mounted night vision devices

Roomy frame is designed to fit over most eyeglasses

Temple Mark: UL AN/NZS 1337

Oakley SI M Frame Helo Kit Crossfire ES5 Striker™ Series replacement lenses areThe Oakley SI Helo Gasket fits Oakley SI's M Frame 2. 0 and 3. 0 Ballistic Safety Glasses. The snap in Helo Gasket is a lightweight, soft rubber gasket that securely installs behind the Ballistic M Frame's lens. The Helo Gasket creates a facial seal that's designed to block the wind, dust and flying debris from your eyes. The Helo Gasket Kit is ideal for Airborne, Rotary Wing Operations, and other dusty environments. The Helo Kit is fully compatible