Vortex Diamondback Tactical 4-12x40 SFP VMR-1 MOA Rifle Scope
- Field of view of 23.6' – 7.9' @ 100 yds for confident target tracking at all magnifications
- XD™ Optical System for excellent resolution, reduced chromatic aberration and impressive clarity
- Fully multi-coated lenses enhance brightness and low-light performance
- VMR-1 (MOA) reticle designed for accurate holdovers, windage corrections and ranging at distance
- Fast-focus eyepiece enables quick, precise reticle adjustments
- Waterproof, fogproof and shockproof construction ensures reliability in all shooting environments
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#1266
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The Vortex Diamondback Tactical 4–12x40 SFP VMR-1 MOA Rifle Scope brings the proven Diamondback legacy into the tactical world, delivering reliable, repeatable performance for shooters looking to extend their effective range. Its robust construction and impressively clear glass keep you focused whether dialling for mid-range shots or reaching out towards 1,000 yards. Designed with new and developing shooters in mind, it provides confidence in windage and elevation adjustments while maintaining the toughness required for hard use. Shot after shot, the Diamondback Tactical delivers the precision and durability needed for consistent, field-ready accuracy.
- Magnification 4–12x
- Objective Lens Diameter 40 mm
- Focal Plane Second Focal Plane
- Reticle VMR-1 (MOA)
- Eye Relief 3.9"
- Field of View 23.6' – 7.9' @ 100 yds
- Turret Style Exposed
- Tube Size 1 inch
- Adjustment Graduation 1/4 MOA
- Travel Per Rotation 12 MOA
- Max Elevation Adjustment 70 MOA
- Max Windage Adjustment 70 MOA
- Parallax Setting 100 yds
- Length 14.1"
- Weight 17.5 oz
- XD™ Optical System – Delivers outstanding resolution, edge-to-edge sharpness and enhanced contrast while minimising chromatic aberration.
- Fully Multi-Coated Lenses – Anti-reflective coatings maximise light transmission for improved clarity and brightness.
- VMR-1 (MOA) Reticle – Ideal for long-range precision, offering effective tools for ranging, holdovers, windage corrections and moving target leads.
- Fast-Focus Eyepiece – Allows rapid reticle focusing for a crisp sight picture.
- Aircraft-Grade Aluminium Construction – Machined from a single piece for superior durability and structural strength.
- Low-Glare Matte Black Anodised Finish – Protects against corrosion and wear while reducing reflective signature.
- Nitrogen Gas Purged & O-Ring Sealed – Ensures waterproof and fogproof performance in all conditions.
- Shockproof Build – Engineered to withstand recoil, impact and demanding field use.
Designed to maximize long-distance shooting and ranging abilities, the VMR-1 MOA reticle can be used to effectively determine ranges, holdovers, windage corrections and moving target leads.
Subtension detail for the Diamondback Tactical 4-12×40 with VMR-1 reticle.>
Read the VMR-1 Reticle manual for details on using the reticle for bullet drop compensation and wind drift compensation and ranging.
- Lens Covers
- Lens Cloth
- Tools
What type of reticle does this scope use?
The scope uses the VMR-1 MOA reticle, which is a Second Focal Plane (SFP) design. This means the reticle size remains constant as you zoom, and subtensions are accurate at the highest magnification (12x).
Is this scope suitable for both hunting and tactical shooting?
Yes. It’s designed for dual-use, making it ideal for long-range hunting, target shooting, and tactical applications.
What is the magnification range?
The magnification ranges from 4x to 12x, providing versatility for close to medium-long range shooting.
What is the objective lens diameter?
It has a 40mm objective lens, which balances light transmission and weight.
Is this scope fogproof and waterproof?
Yes. The scope is nitrogen purged for fogproofing and features O-ring seals for complete waterproof protection.
How much eye relief does it offer?
The scope provides 3.8 inches of eye relief, suitable for most hunting and tactical rifles.
Are the turrets capped or exposed?
This model features exposed tactical turrets with Zero-Reset capability, making adjustments quick and accurate.
What is the adjustment graduation?
Each click adjusts by 1/4 MOA, with 12 MOA of travel per turret rotation.
What are the max elevation and windage adjustments?
Max Elevation: 70 MOA
Max Windage: 70 MOA
Does it have parallax adjustment?
No external side focus. The parallax is fixed at 100 yards.
How long is the scope and how much does it weigh?
Length: 14.2 inches
Weight: 16.2 ounces
What makes the optics high-quality?
XD™ Lens Elements: Extra-low dispersion glass for better resolution and color fidelity
XR™ Fully Multi-Coated: Increases light transmission and reduces glare
Is the scope made from durable material?
Yes. The body is made from aircraft-grade aluminum in a single-piece tube construction for superior strength and durability.
What convenience features are included?
Fast Focus Eyepiece: For rapid reticle focusing
Magnification Rib: Raised rib for quick magnification changes
Fibre Optic Radius Bar: Helps track turret rotations visually
Our aim is to ensure that your order arrives with you as soon as possible and in the safest, most cost-effective means.
Please Note: Shipping charges may be subject to additional surcharges if out of area or over weight restrictions.
Please Note: DPD SHIPMENTS REQUIRE THE CUSTOMER TO SHOW A PIN CODE ON DELIVERY - READ MORE: HERE
COURIERS
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We use DPD , RoyalMail, TNT and UPS courier services for all our orders whether dispatching to the UK or International. As soon as your order has been dispatched you will receive an email with your unique tracking number. We are unable to add delivery notes to your order regarding safe spaces or neighbour deliveries. If you require this service it can be arranged directly with the courier once the parcel is in their network.
IN-STORE ITEMS
These are items that we have in-stock and will be sent out for delivery as soon as possible. We aim to dispatch all orders within 1-2 working days, but during busy periods dispatch may be delayed by a day or so. If you would like to purchase the item in person then please call ahead to arrange an appointment: 01803 611 895.
PRE-ORDER ITEMS
These are usually items that are going to be out-of-stock for a number of weeks or are in short supply. By purchasing a Pre-Order Item you are in effect paying a deposit for your goods. As soon as the item is back in stock yours will be dispatched within 24 hours where possible. Please see individual product pages for current back-in-stock dates. In rare occasions, these dates can be changed by the manufacturers so we recommend staying in contact with Optics Warehouse depending on the product lead time.
INTERNATIONAL DELIVERY & TAXES
In addition to the above information If your delivery address is outside of the UK you may be subject to import duties and taxes, which are levied once a shipment reaches your country. Any such additional charges for customs clearance must be borne by you. You should note that customs policies vary widely from country to country. Optics Warehouse advises each customer to contact their local customs office for further information if they are in any way unsure of local duties or liabilities. Cross border shipments are subject to opening and inspection by customs authorities which means some packages may be opened and re-sealed.
NEED HELP?
If you require any further assistance, please call us on 01803 611 895 or email sales@opticswarehouse.co.uk
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A NOTE ABOUT DPD SHIPMENTS:
- Please be advised that we have now introduced DPD Pins to all DPD orders from Optics Warehouse.
- If your shipment is being sent from Optics Warehouse via DPD you will be sent a Pin Code that must be shown to the courier upon delivery.
- The pincode is sent VIA email & TEXT message. A valid email address and mobile number must be provided at checkout. Emails will be sent from "Riviera House 3PL" - if you do not receive this email please check your junk or spam folders.
- Please note that if you do not display your pin code to the courier driver upon delivery, you will not be able to have your item and you may need to schedule another delivery date to show a valid pin.
- Please view the attached slides HERE for further information!