Kalkal Red Dot Sight, 2 MOA 1x20mm Micro Red Dot Scope, Shake Awake Reflex Sight with 12 Brightness Settings, Gun Sight for 20mm Picatinny/Weaver Rail, Waterproof, Black

[12 Brightness Settings]Offering optimal visibility in any weather condition, push-button controls make it easier to adjust the brightness to suit different lighting conditions than knob-style controls. With the battery installed, the reflex sight with memory function can use the last brightness setting after powering on.
[Excellent Battery Life]20,000 hours of long-time use at the lowest brightness setting, this red dot use a CR2032 battery, which is much lighter than the AAA battery, while offering two height options for this lightweight optic, making it perform at its best on any platform.
[IPX7 Waterproof & Shockprooof] The O-ring sealing and nitrogen purged ensure water-proof and fog-proof performance. Made of aviation-grade aluminum alloy body design, able to withstand bumps and crashes.
[More Accurate & Adjustable]With unlimited eye relief, this multi-coated red dot sight helps you identify targets quickly while maintaining enough accuracy; Adjustable windage and elevation with a tool-less cap design make zeroing easy.
Feature:
Ideal for modern firearms with Picatinny rails.
A CR2032 battery allows provides up to 20,000 hours of runtime (at the lowest brightness setting).
Matte Black Anodized - Scratch-resistant, provides a low glare matte finish to help camouflage position.
Compact & Lightweight - high-quality aluminum housing, micro red dot sight for accurate shooting.
Equipped with a removable quick flip lens cover to keep red dot sight clean and away from scratches.
Note:
Please use the appropriate brightness according to the environment, if the intensity is set too high it may appear blurred.
To prevent recoil injury, please install it firmly on the base.
If you have astigmatism you may see splattered dot, half moon, starburst rather than round red dot.
Fogproof Design
Nitrogen inside the sight ensures that interior optical surfaces will not fog due to changes in humidity or temperature.
Auto On/Off
After 2 minutes of inactivity it automatically enters sleep mode, a slight movement will wake red dot and restore its previous brightness level. (Turn it off, press and hold "e;+"e; or "e;-"e; for 3 seconds).
Shockproof Design
Built to withstand bumps, bangs, drops and the rough-and-tumble environment of the field.
Windage Adjustment
Please use your tool(not included) to adjust the red dot "e;Left"e; or "e;Right"e;.
Elevation Adjustment
Please use your tool(not included) to adjust the red dot "e;Up"e; or "e;Down"e;.
Button Adjustment
Insert the battery holder for a few seconds to light brighten the red dot. Or adjust the brightness level to increase or decrease.
Specifications:
Mounts on 20mm Picatinny or weaver rails
— Magnification: 1x
— Waterproof: IPX-7
— Body Material: Aluminum
— Objective Lens Diameter: 20mm
— Adjustment Range: +/- 40 MOA(total adjustment range 80 MOA)
— Mount Type: Low Mount & Absolute Co-Witness Riser
— Field Of View @100yds: 28ft
— Adjustment Graduation: 1 MOA
- Product Name: Kalkal Red Dot Sight, 2 MOA 1x20mm Micro Red Dot Scope, Shake Awake Reflex Sight with 12 Brightness Settings, Gun Sight for 20mm Picatinny/Weaver Rail, Waterproof, Black
- Shop by Brand: Kalkal
-
Description: [Motion Activated Illumination]Kalkal red dot scope adopts the shake awake technology, the red dot will automatically shut down the system after 2 minutes of inactivity, and instantly activate the LED when slightly movement (to turn off, press "e;+"e;"e;-"e;for 3s).
[12 Brightness Settings]Offering optimal visibility in any weather condition, push-button controls make it easier to adjust the brightness to suit different lighting conditions than knob-style controls. With the battery installed, the reflex sight with memory function can use the last brightness setting after powering on.
[Excellent Battery Life]20,000 hours of long-time use at the lowest brightness setting, this red dot use a CR2032 battery, which is much lighter than the AAA battery, while offering two height options for this lightweight optic, making it perform at its best on any platform.
[IPX7 Waterproof & Shockprooof] The O-ring sealing and nitrogen purged ensure water-proof and fog-proof performance. Made of aviation-grade aluminum alloy body design, able to withstand bumps and crashes.
[More Accurate & Adjustable]With unlimited eye relief, this multi-coated red dot sight helps you identify targets quickly while maintaining enough accuracy; Adjustable windage and elevation with a tool-less cap design make zeroing easy.
Feature:
Ideal for modern firearms with Picatinny rails.
A CR2032 battery allows provides up to 20,000 hours of runtime (at the lowest brightness setting).
Matte Black Anodized - Scratch-resistant, provides a low glare matte finish to help camouflage position.
Compact & Lightweight - high-quality aluminum housing, micro red dot sight for accurate shooting.
Equipped with a removable quick flip lens cover to keep red dot sight clean and away from scratches.
Note:
Please use the appropriate brightness according to the environment, if the intensity is set too high it may appear blurred.
To prevent recoil injury, please install it firmly on the base.
If you have astigmatism you may see splattered dot, half moon, starburst rather than round red dot.
Fogproof Design
Nitrogen inside the sight ensures that interior optical surfaces will not fog due to changes in humidity or temperature.
Auto On/Off
After 2 minutes of inactivity it automatically enters sleep mode, a slight movement will wake red dot and restore its previous brightness level. (Turn it off, press and hold "e;+"e; or "e;-"e; for 3 seconds).
Shockproof Design
Built to withstand bumps, bangs, drops and the rough-and-tumble environment of the field.
Windage Adjustment
Please use your tool(not included) to adjust the red dot "e;Left"e; or "e;Right"e;.
Elevation Adjustment
Please use your tool(not included) to adjust the red dot "e;Up"e; or "e;Down"e;.
Button Adjustment
Insert the battery holder for a few seconds to light brighten the red dot. Or adjust the brightness level to increase or decrease.
Specifications:
Mounts on 20mm Picatinny or weaver rails
— Magnification: 1x
— Waterproof: IPX-7
— Body Material: Aluminum
— Objective Lens Diameter: 20mm
— Adjustment Range: +/- 40 MOA(total adjustment range 80 MOA)
— Mount Type: Low Mount & Absolute Co-Witness Riser
— Field Of View @100yds: 28ft
— Adjustment Graduation: 1 MOA

Welcome to the Everest Marketplace Seller Storefront, where we're on a mission to equip you with the gear that'll have you thriving in the great outdoors like a legendary Yeti. Whether you're into hunting, fishing, survival, or more, you've stumbled upon the right place!
Got questions about our products? Need to make a return or can't find what you're looking for? Reach out to us at 1-866-806-0934 or drop us a line at info@everest.com.
And hey, if you happen to be a seller with products listed under the Everest storefront, let's chat so we can match those items to your very own kingdom!
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In stock
We prioritize serving those who serve nature. Everest represents the boundless outdoors. Find out how we give back.
Ready to wrestle Yetis over prices? Everest is up for the challenge with our Price Match guarantee.
Shipping & Returns
All sellers will furnish tracking information for shipped products, whenever relevant. This tracking data enables you to keep tabs on the status of your shipment. If you purchase products from several sellers in one order, you will receive tracking information from each respective seller.
Following the dispatch of your order, Everest.com will send you an email notification containing the tracking details. Kindly ensure that the email address provided during the checkout process is accurate and up to date.
Returns are only accepted for products bought directly from Everest.com. To qualify for a return, the product must be unused, in its original condition, and with the original packaging intact. Some products may be exempt from the return policy. Should you wish to initiate a return, please reach out to the seller directly within 7 days from the date of delivery.
meet marcus

The Story of Marcus Moose
In the vast wilderness the Everest marketplace, a legendary customer service character emerged—Marcus Moose. With a passion for the outdoors rivaling even the mightiest Yeti, Marcus's mission was clear: guide people to embrace nature's wonders. Marcus, the guardian of adventure, ensured no one was left behind. The wilderness awaits, and with Marcus by your side, your wildest dreams are just a hoofstep away.
Shipping & Returns
All sellers will furnish tracking information for shipped products, whenever relevant. This tracking data enables you to keep tabs on the status of your shipment. If you purchase products from several sellers in one order, you will receive tracking information from each respective seller.
Following the dispatch of your order, Everest.com will send you an email notification containing the tracking details. Kindly ensure that the email address provided during the checkout process is accurate and up to date.
Returns are only accepted for products bought directly from Everest.com. To qualify for a return, the product must be unused, in its original condition, and with the original packaging intact. Some products may be exempt from the return policy. Should you wish to initiate a return, please reach out to the seller directly within 7 days from the date of delivery.
We prioritize serving those who serve nature. Everest represents the boundless outdoors. Find out how we give back.
Ready to wrestle Yetis over prices? Everest is up for the challenge with our Price Match guarantee.
meet marcus

The Story of Marcus Moose
In the vast wilderness the Everest marketplace, a legendary customer service character emerged—Marcus Moose. With a passion for the outdoors rivaling even the mightiest Yeti, Marcus's mission was clear: guide people to embrace nature's wonders. Marcus, the guardian of adventure, ensured no one was left behind. The wilderness awaits, and with Marcus by your side, your wildest dreams are just a hoofstep away.
[12 Brightness Settings]Offering optimal visibility in any weather condition, push-button controls make it easier to adjust the brightness to suit different lighting conditions than knob-style controls. With the battery installed, the reflex sight with memory function can use the last brightness setting after powering on.
[Excellent Battery Life]20,000 hours of long-time use at the lowest brightness setting, this red dot use a CR2032 battery, which is much lighter than the AAA battery, while offering two height options for this lightweight optic, making it perform at its best on any platform.
[IPX7 Waterproof & Shockprooof] The O-ring sealing and nitrogen purged ensure water-proof and fog-proof performance. Made of aviation-grade aluminum alloy body design, able to withstand bumps and crashes.
[More Accurate & Adjustable]With unlimited eye relief, this multi-coated red dot sight helps you identify targets quickly while maintaining enough accuracy; Adjustable windage and elevation with a tool-less cap design make zeroing easy.
Feature:
Ideal for modern firearms with Picatinny rails.
A CR2032 battery allows provides up to 20,000 hours of runtime (at the lowest brightness setting).
Matte Black Anodized - Scratch-resistant, provides a low glare matte finish to help camouflage position.
Compact & Lightweight - high-quality aluminum housing, micro red dot sight for accurate shooting.
Equipped with a removable quick flip lens cover to keep red dot sight clean and away from scratches.
Note:
Please use the appropriate brightness according to the environment, if the intensity is set too high it may appear blurred.
To prevent recoil injury, please install it firmly on the base.
If you have astigmatism you may see splattered dot, half moon, starburst rather than round red dot.
Fogproof Design
Nitrogen inside the sight ensures that interior optical surfaces will not fog due to changes in humidity or temperature.
Auto On/Off
After 2 minutes of inactivity it automatically enters sleep mode, a slight movement will wake red dot and restore its previous brightness level. (Turn it off, press and hold "e;+"e; or "e;-"e; for 3 seconds).
Shockproof Design
Built to withstand bumps, bangs, drops and the rough-and-tumble environment of the field.
Windage Adjustment
Please use your tool(not included) to adjust the red dot "e;Left"e; or "e;Right"e;.
Elevation Adjustment
Please use your tool(not included) to adjust the red dot "e;Up"e; or "e;Down"e;.
Button Adjustment
Insert the battery holder for a few seconds to light brighten the red dot. Or adjust the brightness level to increase or decrease.
Specifications:
Mounts on 20mm Picatinny or weaver rails
— Magnification: 1x
— Waterproof: IPX-7
— Body Material: Aluminum
— Objective Lens Diameter: 20mm
— Adjustment Range: +/- 40 MOA(total adjustment range 80 MOA)
— Mount Type: Low Mount & Absolute Co-Witness Riser
— Field Of View @100yds: 28ft
— Adjustment Graduation: 1 MOA
- Product Name: Kalkal Red Dot Sight, 2 MOA 1x20mm Micro Red Dot Scope, Shake Awake Reflex Sight with 12 Brightness Settings, Gun Sight for 20mm Picatinny/Weaver Rail, Waterproof, Black
- Shop by Brand: Kalkal
-
Description: [Motion Activated Illumination]Kalkal red dot scope adopts the shake awake technology, the red dot will automatically shut down the system after 2 minutes of inactivity, and instantly activate the LED when slightly movement (to turn off, press "e;+"e;"e;-"e;for 3s).
[12 Brightness Settings]Offering optimal visibility in any weather condition, push-button controls make it easier to adjust the brightness to suit different lighting conditions than knob-style controls. With the battery installed, the reflex sight with memory function can use the last brightness setting after powering on.
[Excellent Battery Life]20,000 hours of long-time use at the lowest brightness setting, this red dot use a CR2032 battery, which is much lighter than the AAA battery, while offering two height options for this lightweight optic, making it perform at its best on any platform.
[IPX7 Waterproof & Shockprooof] The O-ring sealing and nitrogen purged ensure water-proof and fog-proof performance. Made of aviation-grade aluminum alloy body design, able to withstand bumps and crashes.
[More Accurate & Adjustable]With unlimited eye relief, this multi-coated red dot sight helps you identify targets quickly while maintaining enough accuracy; Adjustable windage and elevation with a tool-less cap design make zeroing easy.
Feature:
Ideal for modern firearms with Picatinny rails.
A CR2032 battery allows provides up to 20,000 hours of runtime (at the lowest brightness setting).
Matte Black Anodized - Scratch-resistant, provides a low glare matte finish to help camouflage position.
Compact & Lightweight - high-quality aluminum housing, micro red dot sight for accurate shooting.
Equipped with a removable quick flip lens cover to keep red dot sight clean and away from scratches.
Note:
Please use the appropriate brightness according to the environment, if the intensity is set too high it may appear blurred.
To prevent recoil injury, please install it firmly on the base.
If you have astigmatism you may see splattered dot, half moon, starburst rather than round red dot.
Fogproof Design
Nitrogen inside the sight ensures that interior optical surfaces will not fog due to changes in humidity or temperature.
Auto On/Off
After 2 minutes of inactivity it automatically enters sleep mode, a slight movement will wake red dot and restore its previous brightness level. (Turn it off, press and hold "e;+"e; or "e;-"e; for 3 seconds).
Shockproof Design
Built to withstand bumps, bangs, drops and the rough-and-tumble environment of the field.
Windage Adjustment
Please use your tool(not included) to adjust the red dot "e;Left"e; or "e;Right"e;.
Elevation Adjustment
Please use your tool(not included) to adjust the red dot "e;Up"e; or "e;Down"e;.
Button Adjustment
Insert the battery holder for a few seconds to light brighten the red dot. Or adjust the brightness level to increase or decrease.
Specifications:
Mounts on 20mm Picatinny or weaver rails
— Magnification: 1x
— Waterproof: IPX-7
— Body Material: Aluminum
— Objective Lens Diameter: 20mm
— Adjustment Range: +/- 40 MOA(total adjustment range 80 MOA)
— Mount Type: Low Mount & Absolute Co-Witness Riser
— Field Of View @100yds: 28ft
— Adjustment Graduation: 1 MOA

Welcome to the Everest Marketplace Seller Storefront, where we're on a mission to equip you with the gear that'll have you thriving in the great outdoors like a legendary Yeti. Whether you're into hunting, fishing, survival, or more, you've stumbled upon the right place!
Got questions about our products? Need to make a return or can't find what you're looking for? Reach out to us at 1-866-806-0934 or drop us a line at info@everest.com.
And hey, if you happen to be a seller with products listed under the Everest storefront, let's chat so we can match those items to your very own kingdom!
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