Search  for anything...

BESTSIGHT 3-9X40 Rifle Scope,Red & Green Illumination System,Rangefinder Reticle Riflescope for Hunting with 20mm

  • Based on 862 reviews
Condition: New
Checking for product changes
$31.99 Why this price?
Save $158.00 was $189.99

Buy Now, Pay Later


As low as $7 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: Only 10 left in stock, order soon!
Fulfilled by Amazon

Arrives Mar 27 – Apr 6
Order within 10 hours and 50 minutes
Available payment plans shown during checkout

Color: 3-9x40 Mil Dot Reticle


Features

  • Magnification: 3-9x; Length: 8.66"(220mm);Objective Diameter: 40mm; Exit Pupil Diameter: 67.1mm~90.0mm;Eye Relief: 4.2" (106.68mm);F.O.V: 13-38@100yds;Click Value: 1/4MOA
  • Made of high-strength aluminum alloy, the rifle scope is durable. Completely sealed and 100% nitrogen filled makes the tactical scope fog and rain proof.
  • 3-9x40 scope creates the parallax free view from 15 yards out to infinity. The focus component with moderate damping allows the scope focus fast and accurately.
  • Red and green illuminated crosshair, 5 levels of brightness setting for each color allow shooters to find the perfect brightness needed for lighting and weather different conditions
  • Coming with the free 20mm scope mount, makes it convenient to install the rifle scope.
  • Mil-Dot Reticle

Description

Enhance your hunting experience with the BESTSIGHT 3-9X40 Rifle Scope, designed with a red and green illumination system and a rangefinder reticle. This riflescope is built to last, with a robust 20mm diameter and a sleek black finish. The magnification ranges from 3x to 9x, providing versatility in various hunting conditions. The 40mm objective lens ensures bright and clear images, even in low light conditions. The eye relief of 3.5 inches ensures comfortable use, even with heavy recoil. This product is manufactured by Bestsight Outdoor and is a part of their AIMING SCOPE SIGHT product line. The dimensions of this product are 20mm x 20mm x 20mm, making it compact and easy to handle. Experience the difference in your hunting game with this high- quality rifle scope.

Brand: BESTSIGHT


Color: 3-9x40 Mil Dot Reticle


Style: hunting


Sport: Airsoft


Item Weight: 0.77 Kilograms


Material: Aluminum


Magnification Maximum: 9 x


Objective Lens Diameter: 40 Millimeters


Magnification Minimum: 3 x


Compatible Devices: Rifle


Brand: ‎BESTSIGHT


Color: ‎3-9x40 Mil Dot Reticle


Style: ‎hunting


Sport: ‎Airsoft


Item Weight: ‎0.77 Kilograms


Material: ‎Aluminum


Magnification Maximum: ‎9 x


Objective Lens Diameter: ‎40 Millimeters


Magnification Minimum: ‎3 x


Compatible Devices: ‎Rifle


Mounting Type: ‎Free Mount


Night vision: ‎No


Eye Relief: ‎4.2 Inches


Model Name: ‎3-9x40 rifle scope


Manufacturer: ‎BESTSIGHT


Item Package Dimensions L x W x H: ‎13.54 x 2.56 x 2.44 inches


Package Weight: ‎0.77 Kilograms


Brand Name: ‎BESTSIGHT


Warranty Description: ‎30 days


Suggested Users: ‎unisex-adult


Number of Items: ‎1


Included Components: ‎1 × Instructions, 20mm rail Mounts&11mm rail mounts, 1 × Cleaning Cloth, 1 × 3–9×40 Rifle Scope, 1 × CR2032 Battery


Date First Available: February 24, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Mar 27 – Apr 6

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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Worth the purchase
Color: 3-9x40 Rangefinding Reticle
Phenomenal value. Can compare it to a $150 scope. Zoom is clear and crisp. Impressed my husband's coworkers. They more than likely will ne purchasing their own.
Reviewed in the United States on November 21, 2024 by Demons Angel

  • Easy to use!
Color: 3-9x40 Mil Dot Reticle
Great scope! I love the color options on the cross hair! Focuses great and was easy to mount!
Reviewed in the United States on August 26, 2024 by Jenny

  • Decent for the price
Color: 3-9x40 Rangefinding Reticle
For a cheap scope this thing is surprisingly not bad. I have it on a .22 for squirrels and am pretty happy with it. The lighted reticle is really nice in low light but during the day you can't see it, the cross hairs just appear black. View is pretty clear but eye relief is only a couple inches. You must be right up on the scope to see anything. Not a bad scope for the price. Not sure how well it would hold up on a larger caliber rifle but for my application it I am pleased. ... show more
Reviewed in the United States on January 7, 2023 by Wyatt

  • Good quality.
Color: 4-16X40 Rangefinding Reticle
First one received in damaged package. Second one properly packaged and undamaged. No complaints and scope works flawlessly.
Reviewed in the United States on January 25, 2025 by michael vandermark

  • Worked as expected
Color: 3-9x40 Rangefinding Reticle
Worked like a champ.
Reviewed in the United States on February 5, 2025 by InspectorWag

  • Works well on my gun
Color: 6-24X50 Rangefinding Reticle
Works great being in a wheelchair I can see better
Reviewed in the United States on January 26, 2025 by Justin B

  • Not for air rifles
Color: 3-9x40 Rangefinding Reticle
Not for air rifle
Reviewed in the United States on December 3, 2024 by tony powell

  • Not a cheap knock off
Color: 3-9x40 Mil Dot Reticle
Comes with, plus more attachments than I need. Once installed, it rates with all the high $ scopes having all same options and taking a pounding from a Marlin 30-30! I see getting another for my next rifle purchase.
Reviewed in the United States on May 6, 2024 by george verdugo jr

Can't find a product?

Find it on Amazon first, then paste the link below.