FEATURES a All-Light Adaptability: 3MOA Reticle Center Dot with 8 Levels Illumination +2 NV Intensity for All-Time Brightness Condition a Wide Adjustment Range: 1 MOA Adjustment with Audible Click, More Than 45 MOA Elevation & Windage Adjustment Range a Durable & Rugged Design: IP67 Waterproof & 800G Shockproof Enclosed Design Allows to Use in All Weather Conditions a Smart Power Saving: Motion Sensor Auto-Activates and Shuts Down to Save Power Without Manual Effort *Application: Best Red Dot Sights for .308 & .3006 Rifles. SPECIFICATIONS A Magnification: N/AA Window Lens Size: 29mmA Overall Length: 80mm / 3.1"A Mount Length: 56mm / 2.2"A Overall Width: 49mm / 1.9"A Overall Height: 75mm / 2.7"A Weight (net): 200g / 7.1ozA Eye Relief: FreeA Optics Coating: Multi CoatedA Parallax: 90MOAA Windage Range: >90MOAA Dot Size: 3MOAA Dot Intensity: 8 levels + 2 NV levelsA Mounting Tolerance: 2MOAA Working Temperature: -20~+50AdegCA Material: Aluminum alloyA Battery Type: CR2032A Runtime: >50,000s hour weakest visible dotA Finish: Black matteA Mounting: Weaver & picatinnyA For close-in work and all application tactics, hunting & sportingA Motion sensor, 2 minutes auto shut-off, smart awake feature even slight movingA IPX6 water proof (1 meter 30 minutes), shock proof to 800G 500 circlesA Weaver mount made of aluminum alloy 6061 T6 in durable black matte finishA Package includes: retail package, low & riser weaver mount, rubber lens cover, hex keys and cleaning cloth etc