Flamestretch® Pullover (FR) Size:3X-Large The mounting system increases the

The  mounting system increases the flexibility and utility by making it possible to rapidly detach one or both devices from the headgear for use as a weapon-mounted night sight

We believe Sightlines solves this completely by keeping the head seal closed when eyewear is inserted correctly

for fogproof clarity in any condition - from artic cold to desert heat

Battery status (1 beep 10-30%

Four shoulder harness attachment points and adjustable bottom attachment straps for near-universal carrier compatibility

Flamestretch® Pullover (FR) Size:3X-Large The mounting system increases theThe ultra soft and incredibly comfortable Massif Flamestretch Pullover made with DuPont Nomex brand fiber is Massif's warmest layering option. Designed to be an insulating layer worn over Coolknit and or HotJohns garments. Flamestretch fabric is highly breathable while trapping heat to keep you warm and comfortable. Constructed with DuPont Nomex brand fiber, the first flame resistant fiber selected for use in military uniforms. Nomex fibers carbonize