4-12X50 Tactical Rifle Scope Red Green Mil-dot illuminated with Side Rails-MountThis tactical rifle scope is well suited for mid to long range shooting, with high optical clarity at 4 12X times magnification and a 50mm objective diameter. The reticle is mil dot in red or green and in multiple brightness intensities, for a suitable sight picture regardless of lighting or environment. The integrated 20mm tri rail provide ample space for attaching multiple accessories. Durable all metal construction Complete controls Fully coated