Burris AR sights are made for close-quarter engagement. These sights allow for nanosecond target acquisition even in low-light situations. The versatile sight comes in a variety of sizes and magnifications, ensuring law enforcement can accurately cover distances in addition to begin ready at a moment's notice. Burris Optics prides itself on being an innovative leader in the optics world, and AR Sights continue that tradition. Similar to other Burris products, the warranty is forever. Burris AR Sight Features: Made for tactical and mid-range precision shootersRugged construction withstands recoil, the rigors of competition and battle, and all types of weatherThe illuminated reticle reduces time to get on target in any lighting conditionPrecision-gauged, hand-fitted internal assemblies maintain a consistent point of impact, regardless of shock and vibrationReticle’s black color setting is available even without battery powerIndex-matched, Hi-Lume multicoating provides low-light performance and glare eliminationWaterproofNitrogen-filled body tubes prevent internal fogging in the cold and rainSpecifications: Burris AR-Prism AR-536 5X-36mm Ffire 2 Ballistic CQ 300223