Delta Titanium HD 2.5-10x56 Illuminated 4A-S SFP 30mm Rifle Scope
- Deer, boar, fox and general big game hunting in varied terrain.
- Early morning, late evening or shaded woodland where light transmission matters.
- Hunters who want a versatile general-purpose optic without tactical complexity.
- Rifles in .243, .270, .308, 6.5 Creedmoor and similar general hunting calibres.
Day-to-dusk clarity with versatile power. The Delta Titanium HD 2.5–10×56 brings bright optics, a simple illuminated 4A-S reticle and reliable performance for hunters and field shooters who need crisp sight pictures from close range out to extended shots
Large 56 mm Objective Lens
Outstanding light transmission and brightness — optimised for dawn, dusk and shaded environments.
HD-Grade Glass & Fully Multicoated Lenses
Sharp contrast and natural colour — easy target identification even in marginal light.
Versatile 2.5–10× Magnification
Low magnification for close-range and fast moving targets; 10× for longer shots across open ground.
Second Focal Plane (SFP) 4A-S Illuminated Reticle
Clean hunting reticle with bright centre illumination — quick to acquire on dark or complex backgrounds.
¼ MOA Turret Adjustments
Predictable fine-increment adjustments for zeroing and small point-of-impact corrections.
Fixed Parallax (~100 m / ~109 yds)
Factory-set parallax for typical hunting distances — simple, uncluttered operation in the field.
Robust, Weather-Sealed Build
Waterproof, fog-proof & recoil-proof — built for centrefire hunting calibres and tough conditions.
Japanese-Made Optics
High mechanical precision and consistency shot-to-shot.
Best suited for:
-
Deer, boar, fox and general big-game hunting.
-
Early morning / evening hunting where light transmission matters.
-
Shooters wanting a bright, reliable scope without tactical-style controls.
-
Standard-to-powerful hunting calibres (.243, .270, .308, 6.5 CM, etc.).
-
Users who prefer fixed parallax for simplicity and speed.
Less ideal if:
-
You need adjustable parallax for close-range (sub-50 m) precision or air-rifle/FT use.
-
You require FFP reticle for holdovers at varying magnifications.
-
You want very lightweight or compact optics (56 mm adds bulk).
-
Long-range precision with dial-based holdovers is the main purpose.
Delta Titanium HD 2.5-10x56 Illuminated 4A-S SFP Rifle Scope
| Magnification | 2.5 - 10x |
| Lens diameter | 56mm |
| Tube diameter | 30mm |
| Starting pupil | 22.4 - 5.6 |
| Field of view | 14.4 - 3.7m / 100m |
| Eye spacing | 100mm |
| Targeting methods | 4A illuminated |
| Hit mode adjustment | 1/4 MOA / click |
| Maximum height / wind adjustment | 50 MOA |
| Sidoparallax Adjustment | 100 yards |
| Operating temperature | +71ºC to -20ºC |
| Length | 351mm |
| Weight | 728g |
Delta Titanium HD 2.5-10x56 Illuminated 4A-S SFP Rifle Scope
- High-grade optics with good sharpness and good dusk value.
- HD Glass that minimises chromatic aberrations and gives even better sharpness.
- New wide-angle eye-diameter completely eliminates the appearance of the tube.
- Fully Multi-Coated (FMC) lenses for better sharpness, resolution and colour rendering.
- Waterproof and moisture proof.
- Nitrogen Filled.
- Robust construction.
- Shockproof (1000G/6500J).
- High light transmission (92%).
- Non-competing target.
- Day/Night illuminated direction.
Delta Titanium HD 2.5-10x56 Illuminated 4A-S SFP Rifle Scope
Delta Titanium HD 2.5-10x56 Illuminated 4A-S SFP Rifle Scope
-
Delta Titanium HD 2.5-10x56 Illuminated 4A-S SFP Rifle Scope
-
Lens protection
-
Battery
-
Instruction Booklet
Q: Does this model have side-focus parallax?
A: No. SKU DO-2450 has fixed parallax at ~100 m and no side-focus adjustment.
Q: Is the reticle illuminated?
A: Yes — the 4A-S reticle has adjustable red illumination for low-light backgrounds.
Q: What magnification range does it offer?
A: 2.5–10× — ideal for close/medium hunting and modest long-range capability.
Q: Is the scope suitable for full-power hunting calibres?
A: Yes — the Titanium HD series is designed to handle recoil from typical centrefire hunting rifles.
Q: Is this scope good in low light?
A: Yes — the HD glass + 56 mm objective make it one of the stronger low-light performers in this price tier.
Q: What type of hunting is it best for?
A: Mixed woodland/open terrain, stalking, foxing, boar & general deer hunting.
Delta Titanium HD 2.5-10x56 Illuminated 4A-S SFP Rifle Scope
10 Year UK 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.
Delta Titanium HD 2.5-10x56 Illuminated 4A-S SFP Rifle Scope
*COMING SOON!*
Product Manuals and User Guides are currently in the making for the product.
Once complete, download yours here.