Armytek Tiara C1 Pro 1 x CR123A CREE XM-L2 550 Lumen LED Headlamp - Silver Bezel Bright It is high hollow ground

It is high hollow ground and has a slight swedge on the top edge

3 oz Volume (max / compressed) 20 L / 6

Is the Benchmade 477S-1 Emissary 3

63” closed and a lightweight 2

Weight: 4 oz

Armytek Tiara C1 Pro 1 x CR123A CREE XM-L2 550 Lumen LED Headlamp - Silver Bezel Bright It is high hollow groundIncredible brightness 950 (720) lumens for the flashlights of such size on one CR123A battery TIR optics with light angle 70: 120 for wide beam without an effect of tunnel vision Durable and reliable headband with two straps for comfortable application Small weight and compact size for absolute comfort during long term carrying Constant light brightness in all modes during the whole operation time Side switch on the side of the head for easy one hand