Cyelee Optics
Cyelee CAT0, Red 3 MOA Dot, For RMSc/407k/507k Footprint
Cyelee CAT0, Red 3 MOA Dot, For RMSc/407k/507k Footprint
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- Red
- 3 MOA Dot
- For the RMSc/407k/507k Footprints
- Shake Awake/Motion Deactivated Standby
- Up to 50,000 Hours of battery life
- IPX7 waterproof
- Top Mounted Battery
- Window Size - 22x16mm or 0.89"x0.63"
- Parallax Free
- 8 Daytime Settings/2 Night vision Settings
The Cyelee CAT0 is the go-to concealed carry option for those who want premium features without breaking the bank. It has a top-load battery you can only find in $200+ optics and features like a 7075-T6 aluminum body, generously sized window, and recessed buttons to prevent accidental presses during carry and usage. The CAT0 represents a revolution in pricing and quality, with the easily apparent value of a larger window size than other popular and more expensive competitors.
Window - 22x16mm or 0.89"x0.63"
Optic Compatibility Tool™ (Optic Ready Pistols Only)















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Specifications & Information (INFORM)
Window - 22.5x16mm or 0.89"x0.63"
Length x Width x Height - 1.6" x 1" x "
Weight oz(g) - 0.8oz
Motion Sensing - Shake Awake
Waterproof - Yes
Illumination Settings - 10 Adjustable Settings (2 Nightvision, 8 Visible)
Switch Type - 2 Push Buttons
Housing Material - 7075-T6
Adjustment - 1 MOA Per Click
Power Source - CR1632 Battery
Reticle Color - Red
Reticle Pattern - 3 MOA Dot
Finish - Matte Black
Mount Included - No
Maximum Battery Life - 50,000 Hours
Illumination Source - LED
Magnification - 1x
Operating Temperature - 140° F to -22° F
Parallax Free - Yes
Window Coated Glass - Yes
Battery Access - Top Loading
Footprint - RMSc/407k/507k Footprint (Compatible with 43/43x/48 MOS)
Warranty - Limited Lifetime Warranty
Eye Relief - Unlimited
Nightvision Compatible - Yes (2 Brightness Settings)
IPX Rating - IPX7
Business Name:
Wu XiaoZhong
Business Address:
沙湾街道中良路33号祈福水城15座205广州番禺区广东510000CN
Report Activity/Item
CS@cyeleeoptics.com
(832) 589-0162

Ideal for Self Defense
The CAT0 Red Dot Sight is ideal for self-defense. It’s compatible with pistols using the RMSc (407K/507K) footprint and features an impressive 50,000h battery life with a shake-awake (motion activation) function. Its sturdy aluminum housing and IPX7 waterproof seal ensure dependable performance.

Larger Window with a Crisp Dot
The Cyelee CAT0 Red Dot Sight features a larger lens for an expanded field of view, providing a clearer sight picture. The bright, crisp 3MOA Red dot enhances target acquisition, allowing for faster and more accurate aiming in any lighting condition. Window 22.5x16mm or 0.89"x0.63"

Compact for Daily Carry
The Cyelee CAT0 Red Dot Sight is compact and lightweight, perfect for daily carry. It offers rapid target acquisition and reliable performance without adding bulk, enhancing your shooting experience.
The buttons on the CAT0 are designed to be recessed, preventing accidental button presses when carrying concealed

Bigger and Clear View
1. Crisp 3 MOA parallax free pistol red dot allows for accurate shooting on your pistol
2. 10 brightness settings provide optimal visibility in daylight. The lowest setting is not visible by the human eye, it can only be seen through a Night Vision device.
3. Super LED emitter with longer battery life than most other brands
Limited Lifetime Warranty & Easy Returns
If your Cyelee product, due to a manufacturing defect, is defective, broken, or is no longer working we will get it repaired or replaced. It's that simple.

Full Specifications
Window - 22.5x16mm or 0.89"x0.63"
Length x Width x Height - 1.6" x 1" x "
Weight oz(g) - 0.8oz
Motion Sensing - Shake Awake
Waterproof - Yes
Illumination Settings - 10 Adjustable Settings (2 Nightvision, 8 Visible)
Switch Type - 2 Push Buttons
Housing Material - 7075-T6
Adjustment - 1 MOA Per Click
Power Source - CR1632 Battery
Reticle Color - Red
Reticle Pattern - 3 MOA Dot
Finish - Matte Black
Mount Included - No
Maximum Battery Life - 50,000 Hours
Illumination Source - LED
Magnification - 1x
Operating Temperature - 140° F to -22° F
Parallax Free - Yes
Window Coated Glass - Yes
Battery Access - Top Loading
Footprint - RMSc/407k/507k Footprint (Compatible with 43/43x/48 MOS)
Warranty - Limited Lifetime Warranty
Eye Relief - Unlimited
Nightvision Compatible - Yes (2 Brightness Settings)
IPX Rating - IPX7
Business Name:
Wu XiaoZhong
Business Address:
沙湾街道中良路33号祈福水城15座205广州番禺区广东510000CN
Report Activity/Item
CS@cyeleeoptics.com
(832) 589-0162