BLACKHAWK! 71BU04BK Hybrid Folding Sight Rear

The BLACKHAWK! Hybrid Folding Sight fuses a solid metal alloy core with an advanced co-polymer jacket to create a lightweight and extremely durable addition to any rifle. Both tough and lightweight, the hybrid construction eliminates excess bulk while providing tool-less windage and elevation adjustment dials. A steel A2 front sight post aids in accurate round placement, while a versatile rear sight aligns to the M4/AR15 A-frame front sight height. Boasting a magnetic twin aperture, the sight can be slipped up with a gloved hand, and holds tight under .308 recoil