Holosun HS503BU, Micro Red Dot Sight Review

Holosun Micro Red Dot

The Holosun HS503BU Micro Red Dot Sight is an all-weather dot sight that is made of a durable, aluminum housing that features a unique U-shape design to protect the windage and elevation turrets on both sides.

Shake Awake Motion Sensor

The micro red dot sight includes Shake Awake motion sensor technology that automatically turns the optic on whenever movement is sensed and shuts back off once the movement has decreased.

It provides you with a battery life of up to 5 years on a single CR2032 battery. The battery is located internally and accessible through the internal tray on the side of the optic.

Parallax Free

The dot sight is parallax free comes with an unlimited field of view for a clear view of your target. It has a low mount and ⅓ Co-witness mount included in the package. The red dot is designed to withstand recoil and adverse weather conditions.

Features of Holosun HS503BU Micro Red Dot Sight

Reticle: 2 MOA dot 65 MOA Circle
Finish: MAO Finish
Weight: 138 g
Water Resistant Mark: 1 m
Illumination Type: LED
Operating Temperature: Range -10 – 50 Celsius
Magnification: 1X
Multi-layer Coating For All Lenses
Eye Relief: Unlimited
Parallax Free
Aluminum housing
Shake awake motion sensor technology
Battery life of up to 5 years
Low mount and ⅓ Co-witness mount

Construction

It is made of a durable, aluminum housing that features a unique U-shape design to protect the windage and elevation turrets on both sides. The red dot is designed to withstand recoil and adverse weather conditions.

Multi-layer Coated Lenses

The Holosun HS503BU Micro Red Dot Sight comes with multi-layer coated lenses to ensure maximum light transmission for clear and bright view of targets in all light conditions.

Shake Awake Motion Sensor Technology

The micro red dot sight includes Shake Awake motion sensor technology that automatically turns the optic on whenever movement is sensed and shuts back off once the movement has decreased.

Pros

Holosun HS503BU Micro Red Dot Sight provides you with a battery life of up to 5 years on a single CR2032 battery.
The dot sight is parallax free comes with an unlimited field of view for a clear view of your target.
The red dot sight comes with a low mount and ⅓ Co-witness mount included in the package.
The Holosun, Micro Red Dot Sight is designed to withstand recoil and adverse weather conditions
It features a unique U-shape design to protect the windage and elevation turrets on both sides
The sight has an aluminum housing to ensure durability and reliability.
The micro red dot sight includes Shake Awake motion sensor technology that automatically turns the optic on whenever movement is sensed and shuts back off once the movement has decreased.
It provides you with unlimited eye relief to protect you from recoil.

Cons

The red dot sight offers you limited magnification power.

Conclusion

Holosun HS503BU Micro Red Dot Sight is a reliable red dot sight that is ideal for close range shooting or hunting. It only offers you 1X magnification power and is therefore not ideal for long range shooting operations.

The red dot sight is capable of withstanding recoil and adverse weather conditions. It can be used for vermin control in your property.

The sight has powerful optics that ensures that you have a clear and bright view even in low light conditions or environments. It is a great tool for close range shooting or hunting.

Holosun HS503BU Micro Red Dot Sight Review