Primary Arms SLx Rotary Knob 25mm Microdot with 2 MOA Red Dot Reticle

Primary Arms SLx Rotary Knob 25mm Microdot with 2 MOA Red Dot ReticleAfter rigorous field testing, this optic has received a Silver-tier rating from the National Tactical Officers Association.This rifle scope is part of our SLx optics line. SLx optics built our reputation for innovation, reliability, and value. All SLx optics undergo rigorous field-testing during development to best serve you in any environment.The humble microdot is a hard-to-beat package when you want speed without adding much weight to your firearm. The venerable 30mm red dot is a great option for shooters who prefer to have speed AND a wide field of view through their optic. The SLx MD-25 offers the perfect balance between the two, with a compact design that weighs just 2 ounces more than a standard microdot yet delivers the same field of view as a 30mm red dot! Add super-bright daytime illumination, up to 50,000-hour battery life, and our next-generation ruggedized micro mount, and you'll see how we're pushing the envelope for fast, lightweight optics!Features Wide field of view Compact, lightweight, and durable Crisp 2 MOA red dot Up to 50,000-hour battery life (5+ years) at medium setting Uses one CR2032 battery (included) Next-generation ruggedized mounting system Includes risers and spacers for mounting to 0.96", 1.41", 1.54", or 1.64" central height Compatible with standard micro mounts Fully multi-coated anti-reflective lenses 12 Illumination settings for bright days and night vision compatible Just 3" long and 6.5 Oz. Fog resistantThe SLx 25mm Red Dot has been equipped with our next-generation ruggedized mounting system. We've upgraded everything about the mount - from materials and finish to design - to create a mount that not only clamps securely to your rail but also stands up to the rigors of real-world use. Integrated recoil lugs help lock your mount in place against the heaviest recoil, while large-diameter crossbolts give you significantly improved clamping power and will hold up to significant torque. The included riser is the perfect height for AR-15s and AR-10s, but can be easily removed for installation on AKs, shotguns, and more.The SLx 25mm red dot includes the low base, a standard riser, two height spacers, and appropriate mounting hardware. With just the low base, a central height of 0.96" can be achieved. Add the standard riser for a total of 1.41". With the riser and thin spacer, your central height will be 1.54". Using the thick spacer will place the optic at 1.64" height. With these options, you can easily configure your optic to match your firearm and shooting style perfectly.