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KASENTE 1x40 Red Green Dot Sight Rifle Scope with 20mm / 11mm Picatinny Dovetail Rail Mount

  • Based on 95 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Aug 12 – Aug 13
Order within 5 hours and 16 minutes
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Color: Red Green Dot Sight


Features

  • Hand-Calibrated Precision - Each red dot is manually installed and inspected, ensuring precise zeroing adjustments for guaranteed aiming accuracy. Elevate your hunting success with flawlessly aligned optics.
  • Red-Green Dot Reticle - Choose between red or green dots for aiming, with adjustable brightness levels to optimize visibility in various lighting conditions.
  • Durable Construction - Built to withstand rugged use in various conditions, sealed to prevent moisture and dust from entering. Comes with a detachable quick flip lens cover to protect the lens during storage and when not in use. Anti-scratch coating enhances lens durability.
  • Wide Field of View - Rifle optic provides a 40mm round field of view to track moving targets and maintain situational awareness. Ideal for quick target acquisition to medium ranges.
  • Universal Compatibility - Red dot sight is compatible with both 20mm Weaver or Picatinny rails and 11mm Dovetail rails, offering versatility for mounting on a wide range of firearms.

Description

KASENTE Red Dot Reflex Sight 1x40mm - Airsoft Rifle Scope with 11/20mm Picatinny/Dovetail Mount for Hunting & Tactical Use Unlimited Eye Relief & Fast Target Acquisition - Features a 36mm objective lens and 57' field of view @ 100 yards (19m @ 100m). Maintains clear sight picture regardless of eye position for rapid shooting response. Military-Grade Construction - Machined aircraft aluminum housing with shockproof design. Advanced anti-recoil technology prevents lens displacement, even under heavy firearm recoil. IPX4 water-resistant rating. Premium Anti-Glare Optics - High-quality dot sight equipped with an anti-glare reflective coated lens, our red dot sight offer brighter and clearer images when aiming. Switch between red/green dots (4 MOA) for optimal visibility in day/night conditions. Parallax-Free Performance - Auto-corrects shooter's eye movement, maintaining zero regardless of head position. No centering required for precision targeting. Ultimate Compatibility - Compact 95mm lightweight body (6.7oz) fits 11mm dovetail & 20mm Picatinny/Weaver rails. Ideal for airsoft, hunting (deer/hog), home defense, and tactical training. Complete Kit Includes - 1x Red Dot Scope, Flip-Up Lens Covers, CR2032 Battery, Hex Screwdriver, Microfiber Cloth, Manual.

Brand: Generic


Color: Red Green Dot Sight


Style: Red Green Dot Sight


Sport: Hunting, Paintball, Archery, Benchrest Shooting, Airsoft


Material: Aluminum


Objective Lens Diameter: 36 Millimeters


Magnification Minimum: 1 x


Compatible Devices: Handgun


Mounting Type: Weaver Mount


Night vision: No


Brand: ‎Generic


Color: ‎Red Green Dot Sight


Style: ‎Red Green Dot Sight


Sport: ‎Hunting, Paintball, Archery, Benchrest Shooting, Airsoft


Material: ‎Aluminum


Objective Lens Diameter: ‎36 Millimeters


Magnification Minimum: ‎1 x


Compatible Devices: ‎Handgun


Mounting Type: ‎Weaver Mount


Night vision: ‎No


Field Of View: ‎57 Yards


Model Name: ‎Red Green Dot Sight


Manufacturer: ‎Generic


Item Package Dimensions L x W x H: ‎4.8 x 2.91 x 2.64 inches


Package Weight: ‎0.24 Kilograms


Brand Name: ‎Generic


Included Components: ‎Red Green Dot Sight


Size: ‎1x40mm


Date First Available: March 31, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Aug 12 – Aug 13

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • It fits 😂
Color: Red Dot Sight
I was worried it wouldn't fit on my dovetail but after flipping the rails over it for just fine
Reviewed in the United States on June 11, 2025 by Josh Conrad

  • Good product for the price
Color: Red Green Dot Sight
Good product for the price
Reviewed in the United States on May 21, 2025 by Luis-Medina-Moyano

  • Good Quality
Color: Red Green Dot Sight
Worked well and adjusted well
Reviewed in the United States on April 23, 2025 by RonC.

  • Fits 11 mm dovetail
Color: Red Green Dot Sight
Bought 2 of these ... Fits my !! mm dovetail ... not the best, but worth the $20.00 each costs.
Reviewed in the United States on May 28, 2025 by Fred

  • Not as advertised
Color: Red Green Dot Sight
Does not fit 11mm dive tail rail
Reviewed in the United States on July 4, 2025 by john

  • Not for 11 mm dovetail rails
Color: Red Green Dot Sight
The red/green dot works, but it can be only mounted on a 22 mm rail, not 11 mm dovetail like the seller posts on the description.
Reviewed in the United States on April 11, 2024 by Leon

  • tatical shotgun red dot
Color: Red Green Dot Sight
got it for my semi tatical shotgun holds like the brightness setting for red and green easy install
Reviewed in the United States on February 27, 2025 by Deril Gray

  • Almost broken already
Color: Red Green Dot Sight
Thisscope does do what it needs to do and seems to hold zero on my almost no recoil pellet pistol, but after two brief sighting in shooting sessions the knob to turn the red/green dot on I noticed was extremely loose almost to the point where I'm almost certain it'll be coming off shortly ,oddly this knob felt really good almost tight at first .I have not dropped or bumped this scope in any way so I don't really understand how it became so loose .my fingers are crossed that it lasts a bit longer .it's a shame because otherwise I was quite pleased with it , however if it can't handle less than 250 rounds of pellet pistol then I can't see it holding up to anything with real recoil.i wasn't expecting the world from a cheap scope but thought it would probably last awhile on a pellet pistol.oh well lesson learned ... show more
Reviewed in the United States on May 4, 2024 by russ

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