RYA1000Bresser Red Dots are built for the hunter and competitive shooter. The exterior finish of our Red Dots is anodized to make it strong, durable, and long-lasting. All Red Dots use multi-coated optical glass and have a rheostat for variable IR dot intensity, so you can see where you are shooting in any light. Most Bresser Red Dots are designed with an integrated Weaver Mount. Some selected Red Dot models are designed with a changeable reticle and IR dot color, going form red to green. Features: * Red dot * Anodized finish * Variable IR dot intensity * Integrated weaver mount * Multi-coated glass * Selectable reticle * Waterproof * 1/4 Click value * Overall dimensions: 1" - 18" H x 8" W x 10" D Specifications: * IR dot color: Red / Green * Integrated mount * 30mm Objective lens diameter * 3 MOA