Specifically designed for rifle and carbine applications, the HOLOSUN® HS403C Red Dot Sight delivers superior clarity and reliability with 1X-magnification in a durable, hard anodized 6061 T6 aluminum housing. Although it's powered by a high-capacity CR2032 battery, it also features HOLOSUN's Solar Fail-safe backup cell that allows this unit to run for up to 50,000 hours on a single battery. This parallax-free optic boasts unlimited eye relief and a multi-reticle system. The 650nm, 2 MOA dot reticle is easy to pick up with 12 brightness settings, allowing you to adapt to your surroundings for improved versatility. Shake Awake technology delivers effortless power-up for quick activation, and immediately calls up your last used brightness setting. .5 MOA adjustments per click.

IP67 waterproof rating
T6 aluminum housing
Protective rubber cover
Crystal-clear, multicoated-glass sight picture
Solar Fail-safe backup cell offers 50,000-hour battery life
Parallax-free optic with unlimited eye relief
LED-projected multi-reticle system
2 MOA dot reticle
12 different brightness settings
Shake Awake technology recalls last setting

HOLOSUN HS403C Red Dot Sight