3x Illuminated Prism Scope with a reticle optimized for the AR. The reticle has a circle for quick close quarters targeting and separate lines ranged for 300 to 600 yards. Mounts to a standard rail or to a AR carry handle. STATS ■ FOV 35' at 100 yards ■ Red Illuminated Reticle ■ Waterproof ■ Fog resistant ■ Eye relief 3.5" ■ .3 MOA windage and elevation adjustments ■ 5.5" long ■ 15.5oz ■ Multi-coated lens ■ One year warranty ■ Fits in Acog mounts ■ Uses single CR2032 battery (Included) ■ Base can be removed for use on a AR15/M16 carry handle You can see in the pics it has a double rail on top, I have removed them to use flip up scope covers, but if you prefer the rails you can easily re install them. Pics show it both ways. The scope is mint, used with less than 100 rounds. $150 FIRM (only had it 3 weeks, bought it on impulse, I'm eating $60 selling it! I also bought a Eotech and a Aimpoint on impulse if you're wondering), flip up covers included. I am willing to meet within the Portland Metro Area. Send me a private message if interested.