Vortex Crossfire II 3-9x40 SFP BDC Rifle Scope
Built for hunters who want simple, effective holdover capability, the Vortex Crossfire II 3-9x40 SFP Dead-Hold BDC Rifle Scope delivers reliable performance across a wide range of shooting scenarios. Its versatile 3-9x magnification makes it ideal for everything from close-range shots to mid-range precision, while the Dead-Hold BDC reticle is specifically designed to help eliminate guesswork on bullet drop and wind drift. Fully multi-coated lenses provide bright, clear images, and the forgiving eye box allows for fast target acquisition in the field. With a rugged one-piece aluminium tube and waterproof, fogproof, and shockproof construction, this scope is built to perform in tough hunting conditions
-Nathan (Technical Advisor)
- High performance meets economical with the Vortex Crossfire II 3-9x40 Rifle Scope. Clear, tough, and bright, our popular Crossfire II line is built to exceed the performance standards of similarly-priced riflescopes.
- Long eye relief, a fast-focus eyepiece, fully multi-coated lenses, and resettable MOA turrets are hallmarks of the series.
- The hard anodized single-piece aircraft-grade aluminium tube is nitrogen purged and o-ring sealed for waterproof/fog-proof performance.
- Magnification: 3-9 x
- Objective Lens Diameter: 40 mm
- Eye Relief: 3.8 inches
- Field of View: 34.1-12.6 feet/100 yard
- Tube Size: 1 inch
- Turret Style: Capped
- Adjustment Graduation: 1/4 MOA
- Travel per Rotation: 15 MOA
- Max Elevation Adjustment: 60 MOA
- Max Windage Adjustment: 60 MOA
- Parallax Setting: 100 yards
- Length: 12 inches
- Weight: 15 ounces
- 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 Aluminum: 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: The 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.
- 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 3-9x40 SFP BDC Rifle Scope
- Removable lens covers
- Lens cloth
1. What magnification range does this scope offer
It features a 3-9x magnification range, suitable for a wide variety of hunting and shooting applications
2. What reticle does it use
It uses the Dead-Hold BDC (MOA) reticle, designed to assist with bullet drop and wind drift compensation
3. Is this scope first or second focal plane
It is a second focal plane scope, meaning the reticle stays the same size across all magnifications
4. What is the tube size
It has a 1-inch tube, making it lightweight and compatible with standard mounting systems
5. How precise are the turret adjustments
The turrets adjust in 1/4 MOA increments for accurate zeroing and adjustments
6. Does it have parallax adjustment
No, it has a fixed parallax setting at 100 yards
7. What is the eye relief
It offers approximately 3.8 inches of eye relief for comfortable and safe shooting
8. Is it durable and weatherproof
Yes, it is nitrogen purged and O-ring sealed, making it waterproof, fogproof, and shockproof
9. What type of glass does it use
It features fully multi-coated lenses for improved light transmission and clarity
10. What warranty does it come with
It is backed by the Vortex VIP Lifetime Warranty, which is unlimited, unconditional, and transferable
- 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

