Spina Optics HD 1x20 Solar Energy Red Dot Sight With QD Mount For AR CQB 223 556 308 762

You’ll get instant, precise aiming with a rugged HD 1x20 red dot sight.

• Enjoy fast target acquisition with 1x magnification and a precise 3 MOA red dot, plus 7 brightness levels and an anti-glare FMC coating for clear visibility in bright sun or dusk.
• Designed for AR CQB and multi-caliber rifles, it supports.223/5.56,.308, and 7.62, with a versatile QD mounting system for rapid attachment, precision drills, and field swaps.
• Rugged build withstands field use: machined aluminum tube, IP67 waterproof, fog-proof, shock-resistant, and a compact 93 mm length at 206 g, designed to stay reliable under recoil.
• Power and optics practicality: battery life up to 20,000 hours with a CR2032 (not included); the 22 mm window and FMC-coated glass deliver sharp, edge-to-edge clarity.