Nikon M-223 XR (743) AR Mount w/ 20 MOA Slope (Black)

Recognizing the popularity of AR rifles, Nikon has developed a new line of riflescopes built to deliver extreme speed, accuracy and shooting confidence. The M-223 XR line offers five new riflescopes, all engineered for the 223 Rem./5.56mm NATO round with 55-grain polymer tipped bullet with a muzzle velocity of 3240fps. With Nikon's latest reticle and adjustment technologies, the M-223 More »