Troy Type Diamondhead BattleSight Rear Di-Optic Aperture (DOA) Folding BattleSight

Rear Sight:
Advanced design, superior sighting and battle-ready Di-Optic Aperture (DOA) Folding Rear BattleSight.
These sights provide lightning fast target acquisition. The optically engineered apertures center your eyes instantly and effortlessly providing a clearer target picture than with round apertures.
The sights feature two settings, one for up to 300 meters and a second for up to 500 meters. This versatility makes the DOA ideal for military, law enforcement and home defense applications.

Material:
Aircraft aluminum 6061 & stainless steel
Type III hard coat w/ black oxide