TacFire's Tactical red dot features a shock-resistant 6061-T6 aluminum housing with multi-coated lens and a dual illuminated red/green dot reticle. It comes with removable flip-up lens covers and a cantilever mount with thumbscrew and quick attachment rail compatible with 20mm Picatinny or Weaver style rails. This model has a 1x magnification with a 30mm objective and a black finish.Tactical 1x30 red dot sight with dot reticle. Shock resistant housing with red and green illuminated reticle with adjustable intensity settings per color to select from. Multi-coated and scratch resistant lens to provide high quality light transfer for best clarity. Constructed of durable and lightweight T6 6061 aircraft grade aluminum body made to withstand heavy recoil. This sight is great for fast target acquisition and to enhance shooting and accuracy performance. Includes removable protective flip-up lens covers, cantilever mount with thumbscrew quick attachment rail design compatible with 20mm picatinny or weaver rails. Features: Unlimited eye relief