HOLOSUN - HS403R Micro Reflex Red Dot Sight 2 MOA

The HS403R is a 20mm micro optical sight designed for rifle and carbine applications. Features include our new Rotary Switch, 12 brightness settings, Holosun's Super LED with up to 50k hours battery life, and a 2 MOA Dot.

In the Box
- Lower 1/3 Co-witness Mount Low Profile Mount
- T10 L Key
- Rubber Cover
- User Manual
- CR2032 Battery
- Lens Cloth

MICRO RED DOT SIGHT: The HS403R is a 20mm micro optical sight with a durable T6061-T6 aluminum housing designed to be made compatible for rifle and carbine applications.

LONG BATTERY LIFE: The HS403R optic uses a high capacity CR2032 lithium ion battery with up to 100,000 hours of battery life to power the optic.

MULTI-COATED LENS: Holosun's optics are manufactured using optical glass with multilayer coatings applied to facilitate maximum light transmission and wear resistance while reducing glare.

PARALLAX-FREE: When the red dot is on the target, so are you; 2 MOA dot size.

SUPER LED: Holosun Super LEDs provide a versatile range of intensity for the brightest environments down to no light situation.