DNT Optics TheOne 7-35x56 FFP IR MIL TOR 34mm Rifle Scope
At the heart of TheOne is its First Focal Plane (FFP) design, ensuring that the reticle scales with magnification for consistent accuracy across all power levels. With a variable magnification range of 7x to 35x, it offers a wide field of view, from 16.66 feet at 7x to 3.34 feet at 35x at 100 yards. The large 34mm tube enhances light transmission, delivering bright and sharp images even at extended ranges, while the 56mm objective lens ensures optimal clarity in various lighting conditions.
TheOne is engineered for durability and rugged use, featuring a zero-stop and zero-reset function, ensuring repeatable accuracy. Its parallax adjustment ranges from 25 yards to infinity, making it versatile for both close and extreme long-distance shots. With a compact 16-inch length and a robust weight of 42 ounces, it balances strength with portability. Designed to handle the most powerful calibers, including .50 BMG, this scope is fully recoil-proof, ensuring it stands up to the harshest conditions.
The scope features DNT Optics' proprietary TOR (The One Reticle) and MPR (Multi-Purpose Reticle), offering shooters flexibility in aiming precision. It also includes illuminated reticles with six adjustable brightness settings, powered by a CR2032 battery, perfect for low-light environments. Nitrogen purged for waterproof and fog-proof performance, TheOne ensures clear vision in any weather conditions, making it a reliable companion for serious marksmen.
With 3.5 inches of eye relief, comfortable viewing is guaranteed, even under heavy recoil. TheOne 7-35x56 FFP IR MIL TOR Rifle Scope combines cutting-edge technology, rugged durability, and user-focused features, providing long-range shooters with a top-tier optic solution that surpasses expectations.
- Focal Plane First Focal Plane (FFP)
- Field of View (FOV) 7x
- Tube Diameter 34mm
- Zero Stop and Zero Reset Yes
- Parallax Adjustment 25 yds - Infinity
- Length 16 inches
- Reticle TOR (The One Reticle)
- Weight 42 oz
- Eye Relief 3.5 inches
- Recoil Proof Yes, rated for .50 BMG
- Illumination Red, 6 brightness settings
- Waterproof/Fog Proof Yes, nitrogen purged
- Battery CR2032
- Exceptional long-range shooting performance
- Clear and bright optics across the entire magnification range
- Durable construction designed to withstand harsh environments
- Suitable for use with powerful calibers, including .50 BMG
- Versatile for various lighting conditions with illuminated reticle
- User-friendly design with zero-stop and zero-reset functionality
- Smooth parallax adjustment for precision targeting at any distance
- Comfortable 3.5-inch eye relief for extended shooting sessions
- Nitrogen purged for reliable waterproof and fog-proof performance
- Combines advanced technology with an affordable price

- DNT Optics TheOne 7-35x56 FFP IR MIL TOR 34mm Rifle Scope
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 order@tacticalscope.co.uk.
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.