FOURSEVENS Quark Pro QP2L-X 360 Lumen 2 x CR123A CREE XM-L LED Flashlight Tanto and it can store 50

and it can store 50 sets of altitude memory with date and temperature

weighs an astonishing 8

It is also rechargeable with built-in rechargeable battery and micro-USB charging port

Ballistic Stream Delivery - Decreases wind blow-back

Constructed of hard-anodized aerospace-grade aluminum

FOURSEVENS Quark Pro QP2L-X 360 Lumen 2 x CR123A CREE XM-L LED Flashlight Tanto and it can store 50The Quark series offers a staggering array of options, accessories and interchangeability. With a wide range of LED, battery and clip choices, you get the features you want without compromise. Available in a Pro multi mode interface or a Tactical interface with programmable primary and secondary outputs, these lights can be used in a wide variety of settings and applications. Waterproof and constructed with aircraft grade aluminum and impact resistant