Thanks to interchangeable bases this scope is perfect for flat top or carry handle AR-15 rifles. In fact, when using the flat top adapter it's applications are greatly expanded since you can adapt it to practically ANY rifle that has a Weaver or Picatinny base such as the Ruger Mini-14, Mini-30, SKS, AK-47M-1A and FAL. The reticle the mil-dot style for target range estimation. One of the slickest features of this scope is the brightness variation of the reticle. It is intensity adjustable by turning the on/off knob, this lets you tailor it to your shooting conditions whether they be bright or dark. Also includes fl ip up scope covers for added protection. SCOPE FEATURES: *Objective-to-Ocular entirely once piece tube with integral carry handle mounting deck - 6061 T6 Aluminum *Molded integral precision windage/elevation adjustment-Range > 50 MOA *Reticle intensified with Flexible Illumination Adjustment. *See-thru carry handle mounting deck with 2 mounting positions for additional eye relief adjustment. Designed with proper height for see-thru without interfering with Rear Sight Adjustment. *Ergonomic Eye piece for precision adjustment with excellent clarity. *complete with superior quality flat top adapter with retention thumb nuts to fit it any picatinny or weaver rails.