KNS AR15 Post Sight Pack, Black
KNS Post Sight Assortment For: M-16, AR-15, AR-10, SR-25. All post sight bodies are steel, with black oxide finish. There are 7 sight configurations: -3 square post—widths: .034, .052, .072; -3 round dot post—diameter: .034, .052, .072, and one V-notch & inverted.