4Sevens Quark AA2 Tactical Warm White Button Lock Ability to use batteries with

Ability to use batteries with a flat contact

500 feet of throw

High Mode 180 Lumens

It allows for longer runtime and quick replacement

Integrated Red

4Sevens Quark AA2 Tactical Warm White Button Lock Ability to use batteries withThe Quark Tactical subseries operates with a significantly different UI than the regular Quarks. This UI allows the user to program both primary and secondary outputs. Please note that the specifications below are for the R5 version. The warm white version has an approximately 28% lower brightness, but the runtimes will be the same. Warm white tints are closer to the tint that you would see with an incandescent light like a MagLite. Overview Main