Make every second count. The Leupold Mark 8 CQBSS, or close quarter battle sniper scope features illuminated first focal plane reticles, auto-locking pinch and turn adjustments, indexed matched lens system, DiamondCoat, extreme fast-focus eyepiece, tactile power selector, argon/krypton waterproofing, blackened lens edges, lockable fast-focus eyepiece, and alumina threaded lens cover.