---
title: "Vortex Diamondback 4-12x40 Scope With Rings"
description: "4-12x magnification, a 40mm objective, Dead-Hold BDC reticle, and fully multi-coated lenses. Includes medium 1-inch rings for scope mounting."
canonical_url: "https://www.kygunco.com/product/vortex-diamondback-4-12x40-rifle-scope-w-hunter-1-medium-rings"
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  "og:description": "4-12x magnification, a 40mm objective, Dead-Hold BDC reticle, and fully multi-coated lenses. Includes medium 1-inch rings for scope mounting."
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  "og:title": "Vortex Diamondback 4-12x40 Scope With Rings"
---

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VRT-DBK-04-BDC-COMBO

![Main product image](https://static.kygunco.com/cdn-cgi/image/f=auto,w=600/assets/products/294968/main.jpg?v=1772554600)

For illustration purposes only, this image may not be an exact representation of the product.

# VORTEX Diamondback 4-12x40 Rifle Scope w/ Sport 1" Medium Rings

This Vortex Diamondback riflescope combines 4-12x magnification, a 40mm objective lens, and a Dead-Hold BDC reticle with Sport medium 1-inch rings. Fully multi-coated lenses support bright, clear images, while capped 1/4 MOA turrets and a durable one-piece aluminum tube complete the setup.

4.33

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[3 reviews](#reviews)

$284.99

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5 interest-free payments of **$57** with ![Sezzle logo](https://www.kygunco.com/brands/sezzle.svg)

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Online

In Store

[** KYGUNCO Bardstown 401 Glenwood Drive, Bardstown KY](https://www.google.com/maps/dir/?q=place_id:ChIJfwecWCBSaIgRguIjuoPha40) [** KYGUNCO Louisville 2301 Nelson Miller Parkway, Louisville KY](https://www.google.com/maps/dir/?q=place_id:ChIJu1yzo5WZaYgRU5lrq2lQNhI)

Item #

294968

Style

VRT-DBK-04-BDC-COMBO

Condition

New

Manufacturer

[Vortex](https://www.kygunco.com/brand/vortex)

Pair up precision mounting with versatile optics, this combo bundles the **Vortex Sport Medium 1-Inch Rings** with the **Vortex Diamondback 4-12x40 Riflescope (Dead-Hold BDC Reticle)**. The rings ensure secure and proper alignment on your rifle, while the Diamondback delivers reliable magnification, excellent glass clarity, and easy holdover capability. Perfect for hunters and shooters looking for a solid, no-nonsense setup that performs across distances.

Features

- **Vortex Sport 1-Inch Medium Rings:** Secure scope mounting with proper eye alignment; compatible with 1" tubes and most hunting platforms
- **Magnification Range:** 4-12x provides flexibility from close-range scanning to longer-range shot placement
- **40mm Objective Lens:** Balanced size for low-light performance without excess bulk
- **Dead-Hold BDC Reticle:** Designed to help eliminate guesswork on holdover and wind drift, ideal for shooting at varying ranges
- **Fully Multi-Coated Lenses:** Bright, clear, high-contrast images in a wide range of lighting conditions
- **Durable Build:** One-piece aircraft-grade aluminum tube; shockproof, waterproof, and fogproof construction
- **Lifetime Warranty:** Covered by the Vortex VIP Warranty for long-term peace of mind

Specifications

- **Scope Magnification:** 4-12x
- **Objective Lens Diameter:** 40mm
- **Tube Size:** 1 inch
- **Eye Relief:** 3.1"
- **Field of View:** 32.4'-11.3' @ 100 yds
- **Turrets:** Capped, 1/4 MOA click adjustments
- **Scope Length:** 12.0"
- **Scope Weight:** 14.2 oz
- **Ring Height:** Medium

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WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to [www.p65warnings.ca.gov](https://www.p65warnings.ca.gov).

4.33

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3 reviews

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## Reviews

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Verified Customer

I have not yet mounted and zeroed the scope. KYGUNCO had an excellent price on this item as compared to other retailers. When I called Vortex customer service with some questions prior to purchasing from KYGUNCO, they told me that price was WAY below retail and likely only that low due to a slightly newer model being their current production. Vortex lifetime warranty sealed the deal for my KYGUNCO purchase.

10/25/2025

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Brandon

Cadiz, KY

Everything was great just like expected. 10-10 recommend this product. Also 10-10 recommend kygun.co have been a customer for a while now and they never disappoint me.

10/24/2025

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Timothy

Kissee Mills, MO

Great service, fast shipping

10/16/2025

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## More from Vortex

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```

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