Meet the Holosun HS515C-M, a Micro reflex sight with a switchable red reticle and solar mode. Its rugged 7075 aluminum housing with titanium hood ensures exceptional durability. With Shake Awake™ and 12 levels of d 'luminosity, it offers up to 50,000 hours of operation. Its angled front lens eliminates parallax, ensuring precise aiming. Suitable for a variety of weapons, it comes with a quick mount, cleaning cloth, T10 Torx key, battery-powered tool, CR2032 batteries, built-in flip caps, built-in killflash, user manual and warranty brochure.