Vortex Crossfire II 6-18x44 SFP AO BDC Reticle Rifle Scope
- Fully Multi-Coated: Increases light transmission with multiple anti-reflective coatings on all air-to-glass surfaces.
- Second Focal Plane Reticle: The scale of the reticle maintains the same ideally-sized appearance. Listed reticle subtensions used for estimating range, holdover and wind drift correction are accurate at the highest magnification.
- Tube Size: 1-inch diameter
- Single-Piece Tube: Maximizes alignment for improved accuracy and optimum visual performance, as well as ensures strength and waterproofness.
- Aircraft-Grade Aluminium: Constructed from a solid block of aircraft-grade aluminium for strength and rigidity.
- Waterproof: O-ring seals prevent moisture, dust and debris from penetrating the riflescope for reliable performance in all environments.
- Fogproof: Nitrogen gas purging prevents internal fogging over a wide range of temperatures.
- Shockproof: Rugged construction withstands recoil and impact.
- Hard Anodised Finish: A highly durable low-glare matte finish helps camouflage the shooter's position.
- Capped Reset Turrets: Allow re-indexing of the turret to zero after sighting in the riflescope. Caps provide external protection for the turret.
- Adjustable Objective: Adjustment for rifle scope’s objective lens provides image focus and parallax removal.
- Fast Focus Eyepiece: Allows quick and easy reticle focusing
- The Vortex Crossfire II 6-18×44 AO comes with long eye relief, a fast-focus eyepiece, fully multi-coated lenses and resettable MOA turrets, there’s no compromising on the Vortex Crossfire II 6-18×44 AO. Clear, tough and bright, this riflescope hands other value-priced riflescopes their hat.
- The hard anodized single-piece aircraft-grade aluminium tube is nitrogen purged and o-ring sealed for waterproof/fog-proof performance.
- Dual-use for Shooting Tactical / Hunting.
- Magnification: 6-18 x
- Objective Lens Diameter: 44 mm
- Eye Relief: 3.7 inches
- Field of View: 15.2-5.3 feet/100 yards
- Tube Size: 1 inch
- Turret Style: Capped
- Adjustment Graduation: 1/4 MOA
- Travel per Rotation: 15 MOA
- Max Elevation Adjustment: 50 MOA
- Max Windage Adjustment: 50 MOA
- Parallax Setting: 10 yards to Infinity
- Length: 13.5 inches
- Weight: 19.6 oz
- Made in China
- Vortex VIP Lifetime Warranty
- Fully Multi-Coated: Increases light transmission with multiple anti-reflective coatings on all air-to-glass surfaces.
- Second Focal Plane Reticle: The scale of the reticle maintains the same ideally-sized appearance. Listed reticle subtensions used for estimating range, holdover and wind drift correction are accurate at the highest magnification.
- Tube Size: 1-inch diameter
- Single-Piece Tube: Maximizes alignment for improved accuracy and optimum visual performance, as well as ensures strength and waterproofness.
- Aircraft-Grade Aluminium: Constructed from a solid block of aircraft-grade aluminium for strength and rigidity.
- Waterproof: O-ring seals prevent moisture, dust and debris from penetrating the riflescope for reliable performance in all environments.
- Fogproof: Nitrogen gas purging prevents internal fogging over a wide range of temperatures.
- Shockproof: Rugged construction withstands recoil and impact.
- Hard Anodised Finish: A highly durable low-glare matte finish helps camouflage the shooter's position.
- Capped Reset Turrets: Allow re-indexing of the turret to zero after sighting in the riflescope. Caps provide external protection for the turret.
- Adjustable Objective: Adjustment for rifle scope’s objective lens provides image focus and parallax removal.
- Fast Focus Eyepiece: Allows quick and easy reticle focusing
DEAD-HOLD BDC RETICLE:
Customized hashmark design helps eliminate guesswork on holdover and windage corrections. Good for hunting/shooting at varying ranges where estimating holdover is a concern.

- Vortex Crossfire II 6-18x44 SFP AO BDC Rifle Scope
- Sunshade
- Removable lens covers
- Lens cloth
What type of reticle does this scope use?
The Crossfire II 6-18x44 features a Second Focal Plane (SFP) BDC Reticle. The reticle maintains a constant size across magnification levels, with subtensions accurate at the highest magnification (18x), allowing for reliable range estimation, holdover, and wind drift correction.
Is the scope suitable for both hunting and tactical shooting?
Yes, it’s designed for dual-use – ideal for both hunting and tactical shooting applications.
What does AO stand for, and what’s its purpose?
AO stands for Adjustable Objective. It allows for parallax correction and fine image focusing from as close as 10 yards to infinity.
What is the magnification range?
This scope provides a variable magnification range of 6x to 18x, making it versatile for mid- to long-range shooting.
How is the optical quality?
The scope features fully multi-coated lenses that increase light transmission. These coatings enhance image brightness and clarity across different lighting conditions, contributing to a clear and sharp sight picture.
Is it durable and weather-resistant?
Yes, the scope is built from a single piece of aircraft-grade aluminium for strength and rigidity. It is nitrogen-purged and O-ring sealed, making it waterproof, fogproof, and shockproof. The hard anodized finish also reduces glare and protects against scratches and wear.
What are the turret specifications?
The scope is equipped with capped turrets that provide protection from accidental adjustments. The turrets are resettable to zero after sighting in. Each click adjusts by 1/4 MOA, with 15 MOA of travel per rotation. Maximum windage and elevation adjustment is 50 MOA in each direction.
What is the eye relief and field of view?
Eye relief on this scope is 3.7 inches, allowing comfortable use with most rifles. The field of view ranges from 15.2 feet to 5.3 feet at 100 yards, depending on the magnification setting.
What are the physical dimensions and weight?
The scope has a total length of 13.5 inches and weighs approximately 19.6 ounces. It uses a 1-inch diameter tube.
Where is this scope manufactured?
The Vortex Crossfire II 6-18x44 AO is manufactured in China. Despite its origin, it is backed by the Vortex VIP Lifetime Warranty, ensuring long-term reliability and customer support.
- Vortex VIP Lifetime Warranty
Tactical Scope Shipping Policy
Our aim is to ensure that your order arrives with you as soon as possible and in the safest, most cost-effective means.
Shipping charges may be subject to additional surcharges if out of area or over weight restrictions.
DPD SHIPMENTS REQUIRE THE CUSTOMER TO SHOW A PIN CODE ON DELIVERY – READ MORE: HERE
Note: The above DPD link is to our group partner site Optics Warehouse, with whom we share logistics and stock. Link opens in a new window.
Couriers
We use DPD, Royal Mail, TNT, and UPS courier services for all our UK and international orders. Once your order is dispatched, you will receive an email with your unique tracking number.
In-Store Items
These are items we have in stock and aim to dispatch within 1–2 working days. During busy periods, this may be delayed slightly. If you'd prefer to collect your item in person, please contact us in advance to arrange. Collection orders must be paid for beforehand.
Pre-Order Items
Pre-order items are typically out-of-stock or in limited supply. Purchasing a pre-order secures your item, and it will be dispatched within 24 hours of restock where possible. Check the product page for estimated restock dates. These dates may change, so staying in touch is advised.
International Delivery & Taxes
If your shipping address is outside the UK, you may incur import duties or taxes upon arrival in your country. These charges are your responsibility. Customs regulations vary, so please check with your local customs office. Some packages may be opened for inspection.
Need Help?
If you need assistance, call us at +44 (0)1803 611895 (Optics Warehouse) or email [email protected].
DPD Shipments & PIN Code Delivery
We have now introduced DPD Pin Code verification for all orders shipped via DPD. You will receive a PIN via email and text.
A valid email and mobile number must be provided at checkout. Emails will come from Riviera House 3PL. Please check spam/junk folders if not received.
Failure to present your PIN to the delivery driver will result in a failed delivery and rescheduling may be required.
Download Manual HERE

