Shake awake red dot sights are modern features to extend the battery life. However if these optic is constantly being carried or moved around in vehicle, the dot will remain on.

Here are 4 best shake awake red dot sights on the market with brands including Leupold, Holosun, Sig and many others.

Best Shake Awake Red Dot Sights

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Top 3 Options

Best Overall

Holosun 507C

holosun 507C

2 + 32 MOA Ring Reticle

Side Loading Battery

RMR footprint

Best Battery

Sig Romeo 5

sig romeo 5 red dot sight

2 MOA Dot

Top Loading Battery

Aimpoint Micro Footprint

Large FOV


holosun aems

6 MOA Dot

Top Loading Battery

Fully Enclosed

Holosun 510C - Best Overall

holosun 510c on cz evo s3 sbr
The HoloSun 510C is the ultimate open reflex sight for many shooters. This cutting-edge optic is taking the market by storm.  It's by far the best option for those looking for a top-performing sight for without breaking the bank.

Find Target Fast - Large open emitter viewing window that doesn't obstruct shooter's view.

Works For Cross Eye Dominant Shooters - Still have room to cheek weld using non dominant eye 

No Sight Alignment Needed - The parallax-free reticle stays on target, even if your eye shifts off center horizontally or vertically, ensuring your shots are always accurate

65 MOA Reticle - Shooters can use 65 MOA ring for close up shooting or use a single 2 MOA dot for an uncluttered field of view (Red or Green, sold separately)

Holosun AEMS - Best For Small PDW

holosun aems profile views

The Holosun AEMS is fully enclosed and it features the Shake Awake technology to last the battery as long as possible past 50000 hours. The AEMS is great for the range as well as a home defense optic. The Shake Awake feature will save the CR2032 battery when the firearm is stored inside a safe. It turns on as soon as someone picks it up.

Smaller Profile - AEMS feels like a Holosun 509T with a bigger window

7075 T6 Construction - Fully protected with recessed buttons to survive harsh field use

Motion Sensor - Reticle activates upon motion

Solar Or No Solar - CORE model features no solar 

Green or Red Reticle - Pick the reticle color you like

CQB Ring Reticle - 2 MOA center dot for accurate aiming + 65 MOA for range estimation

Sig Sauer ROMEO 5 - Best For The Money

unity tactical fast romeo 5 optic
The Sig ROMEO5 is one of the best red dot sight for a long time under just $160. It's an robust, compact and affordable red dot optic featuring Sig Sauer's motion sensor shake awake reticle system (MOTAC)

The optic reassemble the look and feel of the Aimpoint Micro, and it uses the Aimpoint Micro footprint so any aftermarket mount will work with the ROMEO 5.

2 MOA dot size with 10 illumination settings including 2-night vision works extremely well in all light conditions.

Motion Activated - MOTAC powers up the optic and shuts down when sitting idle to save battery and last as long as up to 50K hours

Sig Sauer ROMEO 1 Pro - Best Sig Sauer Pistol Red Dot

sig p320

The Sig Romeo Pro 1 boasts an impressive battery life of approximately 20,000 hours with the Shake Awake MOTAC built in. The optic shares the same mounting footprint as the DeltaPoint Pro and it's one of Sig Sauer's high end red dot sights.

Duty Grade Durability - The Sig ROMEO1 PRO is a durable and high-performing miniature red dot sight suitable optic ready handguns. The sight is made from aircraft-grade aluminum, it is resistant to corrosion

Day & Night - The optic features 12 brightness settings to encounter all types of lighting conditions

No Lens Distortion - Aspheric lens made of molded glass and upgraded coatings for excellent light transmittance and zero distortion, allowing for fast and accurate target acquisition

Protective Shield Included - Comes with a rugged protective shroud for added durability