ATN MK 350 Scope: * Measuring only 10.8" long and weighing 2.9 lbs * 1 of the most rugged yet compact scopes made * Accuracy is unparalleled thanks to our "Red on Green" reticule system * Windage and elevation adjustments are an amazing 1/4" at 100 yds * Combine this accuracy with other features, such as a super fast Front Lens System for optimal brightness * Easy push button operation * Reticule brightness adjustment * 450 MW Infrared Illuminator * Small, lightweight and inexpensive * Easily mounts onto any U. S. standard 7/8" weaver or picatinny rail * Features include: * Powerful multi-coated all-glass optics * High resolution Gen 1 Plus Image Intensifier tube * Reticule brightness adjustment * Detachable long range infrared illuminator * Water and fog resistant