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

  • Based on 920 reviews
Condition: New
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$29.69 Why this price?
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Availability: 11 left in stock
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Arrives Saturday, Jun 6
Order within 20 hours and 13 minutes
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Color: 3-9x40 Rangefinding 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 AOE 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.

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 Rangefinding Reticle


Style: scope for ar - 15


Sport: Hunting


Item Weight: 1.7 Pounds


Material: Plastic


Magnification Maximum: 9 x


Objective Lens Diameter: 40 Millimeters


Magnification Minimum: 3 x


Compatible Devices: Rifle


Magnification Maximum: 9 x


Objective Lens Diameter: 40 Millimeters


Magnification Minimum: 3 x


Compatible Devices: Rifle


Mounting Type: Weaver Mount


Night vision: No


Field Of View: 38 Yards


Reticle Type: Mil-Dot


Color: 3-9x40 Rangefinding Reticle


Product Style: scope for ar - 15


Material Type: Plastic


Brand Name: BESTSIGHT


Sport Type: Hunting


Manufacturer: Bestsight Outdoor


UPC: 079747863681


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


Item Weight: 1.7 Pounds


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Jun 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.

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Top Amazon Reviews


  • And it works on any long gun
Color: 3-9x40 Rangefinding Reticle
Good quality for cheap price
Reviewed in the United States on February 27, 2026 by Timothy M.

  • Rifle scope
Color: 3-9x40 Rangefinding Reticle
Good scope for the money
Reviewed in the United States on March 5, 2026 by Darin Smith

  • 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

  • GREAT PRODUCT!
Color: 3-9x40 Rangefinding Reticle
CHEAP, CHINESE, PRACTICAL! GREAT PRODUCT & QUICK DELIVERY!
Reviewed in the United States on January 22, 2026 by Average American

  • Buy it
Color: 3-9x40 Rangefinding Reticle
My husband loved it
Reviewed in the United States on January 13, 2026 by Ericka Pruitt

  • Surprised!!
Color: 3-9x40 Rangefinding Reticle
I have many scopes in my gun safe, but wanted something inexpensive for my new Rossi M17 rifle. I went with this BESTSIGHT 3-9X40. I was pleasantly surprised! This scope is absolutely awesome, sighted in with ease and stays true shot after shot. A great aluminum framed scope. A really sweet reticle and came with everything I needed to mount it in about ten minutes. I'm really pleased with this scope and will purchase more in the future. Oh, and did I mention a really awesome price?!!!! ... show more
Reviewed in the United States on April 15, 2023 by Ken Allan Dronsfield

  • Ok for the value
Color: 3-9x40 Rangefinding Reticle
The unit was a little long for what I wanted. Also it's a daytime unit. When the natural lights dims you can see anyting in the scope. The interior illumination is great, the knobs were hard to turn. since i didn;t mount the unit I'm not sure it would hold any settings after firing the weapon it's on . ... show more
Reviewed in the United States on January 20, 2023 by Amazon Customer

  • Amazon es una exelente tienda y el servicio es de primera
Color: 3-9x40 Rangefinding Reticle
Estoy muy satisfecho con el vendedor pero el producto no me funciono quisiera devolverlo y comprar algo de mejor calidad aquí mismo en amazon
Reviewed in the United States on November 12, 2025 by Oscar De La Cerda

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