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Questions & Answers
Does this have shake awake technology or is it always on? Expert Answer

The ADE Advanced Optics Spike Red Dot Sight is always on. It does not use a power button. It automatically adjusts its brightness via an auto-dimming sensor.

by Ethan, Gear Expert, July 6, 2023
Customer Reviews
Helpful Positive Review Nice optic for the price by TheDad, November 25, 2024
Took a while to test this out as I needed a plate for my CZ. Once I got that it fit right on. Easy to use and align. My 1st red dot so I'm not familiar with other ones to compare. But happy with this one. Appears durable and easy to change the batte...
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1/1 found this helpful
Helpful Positive Review Amazing Micro Red Dot Sight by Stärke, October 2, 2024
I like how easy it is to set up. Very easy to use. With the auto off function the battery life is amazing. It holds zero even during rapid fire shooting. The night site is a great feature. It is very lightweight but strong. It is a micro red dot so i...
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1/1 found this helpful
Helpful Positive Review This really is a great red dot. by Stärke, October 2, 2024
I own three of this sights. All three on Caniks. They adjust quickly to different light conditions automatically. The dot is reasonably clear to my eyes even though I have astigmatism. Extremely accurate. It is robust with a clear picture. All alumin...
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1/1 found this helpful
Helpful Negative Review Nice product but by Jojo, Verified Owner, June 14, 2025
Nice usa made product arrived with a dead battery and does not fit my Canik mete mc9 even though several things said it would.
1/1 found this helpful
Most Recent Reviews Don’t buy this junk. by Heavi, Verified Owner, December 25, 2024
Opened and found that unit couldn’t be adjusted and was pointing far left. Sent email with no response, call and waited for hour on hold. Generated a return num and sent back. Still waiting.
Most Recent Reviews Nice and compact... by Esteban M., November 26, 2024
Great fit and easily installed. The red don't is bold and distinct, and I really like how the red dot adjusts to the surrounding ambient light. The optic is well made and good quality and I really like the bronze/copper coloring. Overall really nice ...
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Read All 117 Reviews
Color: FDE Reticle: 4 MOA Dot Illumination Color: Red Condition: New Red Dot Sights-Footprint: RMS

Code: 5L8-RD-RD198-RD3-018S

MPN: RD3-018S

UPC: 640978407557

List: $135.99Save 15%
$115.99

Product Info for ADE Advanced Optics Spike RD3-018S Micro Red Dot Sight

Ade Advanced Optics first made its appearance in the firearms accessory industry by doing private label production for several Major manufacturers and retailers. During this period, Ade Advanced Optics began receiving requests from numerous customers for access to the affordable, high quality products that Ade Advanced Optics was capable of producing. By soliciting feedback from both clients and end users in 2010, Ade Advanced Optics was able to overcome the challenges a new company often faces when entering a global market and industry, especially one as competitive as the shooting, hunting, and outdoors industry.image

Specifications for ADE Advanced Optics Spike RD3-018S Micro Red Dot Sight:

Manufacturer: ADE Advanced Optics
Color: FDE
Finish: Anodized
Fabric/Material: 6061 Aircraft Aluminum
Magnification: 1 x
Objective Lens Diameter: 25.7 mm
Reticle: 4 MOA Dot
Illumination Color: Red
Eye Relief: Unlimited
Adjustment Type: MOA
Adjustment Click Value: 1 MOA
Emitter Type: Open
Battery Type: CR1632
Fogproof: Yes
Weight: 1 oz
Condition: New
Red Dot Sights-Footprint: RMS

Features of ADE Advanced Optics Spike RD3-018S Micro Red Dot Sight

  • Ultimate or any pistol/mounting plate/slide with RMS/RMSC screw pattern/footprint.
  • ADE SPIKE red dot sight is always powered on with automatic brightness. Operates with a single CR2032 3v battery.
  • With our advanced technology the sight only draws approximate 700 microampere powers to give a very long battery life.
  • The brightness will turn high and low accordingly to the environment brightness.
  • Comes with screws for several Optics Ready handguns.
  • Does not comes with any mounting plate such as picatinny mount or plate made for a specific handgun.
  • Ade SPIKE created an iron sight curve at the end of the body, and also added two white dots on the curve.
  • For the rear of part of the red dot to become a back up iron sight. With the ultra short design, the red dot provides a distance/gap on some full size optics ready pistols, to give enough distance to be a Co-Witness back up sight, in addition to the LED dot and pistol equipped iron sight
  • For non-optics ready pistols that need to use an optic plate/adapter to replace the pistol manufacturer equipped rear sight, ADE Spike's rear white dot will act as a pistol factory original rear sight for Co-Witness.
  • Comes with 3 pairs of screws for Sig P365XL/X, Springfield Hellcat OSP and Canik TP9 Elite SC ONLY. The provided screws might NOT work with EVERY compatible pistol listed. ADE makes the red dot to accept the industrial standard footprint. The pistol manufacturer makes the optic cut/slide for the same footprint, but they have their own opinions to decide which type screws that the screw holes take.
  • ADE Does not know the screw spec every pistol manufacture used for their screw hole. Please ask the pistol manufacture what screw specs they used on the hole and ask them to provide the screw. If you cant get the screw to work properly, we recommend going to a local hardware store such as ACE Hardware to get the right size.

Package Contents:

  • ADE Advanced Optics Spike RD3-018S Micro Red Dot Sight
  • Lens Cloth
  • Screws
  • Tools
  • Instructions
  • Rubber Cover
  • Battery

ADE Advanced Optics Spike RD3-018S Micro Red Dot Sight Orderable Models

List of Orderable Models

ADE Advanced Optics Spike RD3-018S Micro Red Dot Sight, 4 MOA, FDE, RD3-018S , MPN: RD3-018S , UPC: 640978407557 , Code: 5L8-RD-RD198-RD3-018S

ADE Advanced Optics Spike RD3-018S Micro Red Dot Sight Unavailable & Discontinued Models

List of Unorderable Models

USED, ADE Advanced Optics Spike RD3-018S Micro Red Dot Sight, 4 MOA, FDE, RD3-018S , MPN: RD3-018S-EDEMO , Code: 5L8-RD-RD198-RD3-018S-EDEMO-SC-B
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