US Night Vision 039510 Battery Extender For IR Hunter & IR Patrol full face bulletproof helmet this versatile tactical knife features

this versatile tactical knife features a partially serrated edge enabling the user to cut through foliage or ropes with ease

or special units

7 mm (1/2″)

Virtually 100% fog free for optimum operator safety

US Night Vision 039510 Battery Extender For IR Hunter & IR Patrol full face bulletproof helmet this versatile tactical knife featuresUS Night Vision Battery Extender For IR Hunter & IR Patrol CR 123 Battery Extender for IR Hunter MKI, MKII, MKIII & IR Patrol Battery Extender For IR Hunter & IR Patrol Battery Extender threads directly onto the battery housing of an IR Hunter MK II or IR Patrol to extend battery life by more than 30%. NOTE: Set your IR Hunter or IR Patrol to 3 Battery power supply and power off before installing the battery extender.