Burris

Light and tough the FastFire series puts an unmistakable bright red dot on your target to give you an immediate speed and accuracy advantage. Can be used as a primary sight or paired on top of an existing sight. The FastFire 3 provides 3 manual brightness settings plus an automatic brightness adjustment setting. The top-mounted battery offers easy access without removing the sight. Windage and elevation adjustments are accurate and easy to use. - Reticles: FastFire 3-MOA Dot - Reticle Color(s): Red - Clear Objective Lens Diameter: 21x15 mm - Finish: Matte - Eye Relief: Unlimited - Click Value: 1 MOA - Elevation Adjustment Total Capability: 115 MOA - Windage Adjustment: 86 MOA - Parallax/Focus: Parallax-free - Length: 1.9 in. - Weight: 0.9 oz - Illumination Control: Manual push-button & automatic brightness adjustment - Illumination Settings: 3 manual brightness levels; automatic setting reactive to environment - Battery: CR1632