Hawke Sidewinder 30 8–32x56 SFP Rifle Scope – Illuminated 20× Half Mil Reticle
Second Focal Plane (SFP) Half Mil reticle calibrated at 20× for extended precision and clarity
For extreme magnification and pinpoint precision, the Hawke Sidewinder 30 SF 8-32x56 20x Half Mil rifle scope is hard to beat. I like the impressive 8-32x zoom range, which allows for detailed target identification and ultra-precise shot placement at extended ranges. The 56mm objective ensures bright, sharp imagery, and the Half Mil reticle provides accurate holdover and windage correction. Built on a strong 30mm mono-tube with side focus adjustment, this Hawke Sidewinder long-range scope is perfect for serious target shooters.- George
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The Hawke Sidewinder 30 8–32×56 SFP Rifle Scope pairs a wide magnification range with a 20× Half Mil illuminated reticle, crafted for shooters seeking precision, clarity and long-range capability.
With a Second Focal Plane (SFP) reticle calibrated at 20×, bright optics and solid mechanical performance, this scope gives shooters a clean sight picture and reliable holdover marks for extended distance engagements.
High-Magnification Versatility (8–32×)
The generous 8–32× range takes you from mid-range work right out to extended distances, offering the zoom needed for fine aiming and target detail at long range.
Second Focal Plane (SFP) Simplicity
The reticle stays the same visual size throughout the zoom range, keeping the sight picture clean. The 20× Half Mil calibration means that holdover and wind-hold references are true at 20×.
Plus - Parallax-free shooting from 9 metres to infinity assisted by an index-matched rangefinding side wheel (removable).
Illuminated 20× Half Mil Reticle
Easy reticle pickup in mixed lighting brings visibility on shaded or low-contrast backgrounds. Illumination improves the aiming reference without overpowering the view.
Hawke H5 Optics - Bright 56mm Objective & Optical Quality
The large objective gathers excellent light, helping deliver bright, clear images at high magnification — especially in overcast or twilight conditions. Plus stunning 24° ultra-wide field of view with generous 100mm eye relief.
30 mm Tube Stability
The 30 mm main tube gives a wider internal adjustment range and strong mechanical stability for repeated dialing and environmental stress.
Fine Accurate Adjustment
Precision locking turrets with 1⁄10 MRAD clicks, now feature a witness window giving you an instant visual guide to your turret’s position.
- Length: 394mm/15.5"
- Weight: 775g/27.3oz
- Eye relief: 102mm/4"
- Focus/Parallax - Side Focus: - 9m - ∞ - 10yds - ∞
- Field of View: 5.3-1.3m @100m/15.9-3.9ft @100yds
- Exit Pupil: 7.0-1.8mm/0.28-0.07"
- Chassis: 30mm Mono-tube
- Optical System: Objective 56mm
- Illumination: Red (6 Levels of Brightness - Off Positions In-between)
- Reticle: 20x Half Mil
- Elevation Increment: 1⁄10 MRAD
- Elevation Adjustment Range: 16 MRAD
- Windage Increment: 1⁄10 MRAD
- Windage Adjustment Range: 16 MRAD
- Material: Aluminium
- Ocular Type: Locking Fast Focus
- Lens Coating: Fully Multi-Coated - 18 Layers
- Power Selector Style: Knurled Posi-Grip with Removable Zoom Lever
- Focal Plane: Second Focal Plane (SFP)
- Turret Caps: No
- Turret Type: Exposed Locking Turrets
- Resettable Locking Turrets With Witness Window
- 30mm Mono-Tube Chassis
- Side Focus
- Illumination
- Side Wheel - Index-Matched (Removable)
- Ultra-Wide Angle 24° FOV
- High Volume Eyebox
- 100mm Eye Relief
- Multi-LED High-Intensity Reticle
- High Grade, Low Dispersion Crown Glass
- 18 Layer Fully Multi-Coated Lenses
- Zoom Magnification Throw Lever (Removable)
- Fast Focus Eyebell With Lock Ring
20× Half Mil Reticle:
Accurate mil spacing on 20× magnification. With half mil spaced markings out beyond 5 mil in all directions, the 20× Half Mil is a versatile reticle that provides aim points no matter how extreme the conditions.
A series of crosses etched on the lower section of the reticle make for extra windage aimpoints and act to give an easy quick-glance method of counting which mil spacing you’re aiming with. Outer posts are segmented into half mil spacing and 0.2 mil spacings, so can be used for bracketing and rangefinding.
- Hawke Sidewinder 30 SF 8-32x56 20x Half Mil SFP Rifle Scope
- Instruction Manual
- Reticle Booklet
- Lens Cloth
- Bikini Style Lens Covers
- 4" Sunshade
- 4" Sidewheel
- Zoom Lever
- Hex Key
- CR2032 Battery
Q: What is a 20× Half Mil reticle?
A Half Mil reticle uses 0.5 MIL subtensions. On this model, those subtensions are true at 20× magnification, giving consistent reference spacing for elevation and wind holds when set to that power.
Q: Is the reticle illuminated?
Yes. Reticle illumination improves visibility against dark or shaded targets and in mixed lighting without overwhelming the sight picture.
Q: What is the benefit of the 8–32× range?
The wide magnification range allows shooters to transition from general mid-range work out to detailed long-range target engagement without changing optics.
Q: Why choose a 56 mm objective?
A larger objective gathers more light, helping maintain image brightness and clarity at high magnification and in lower light conditions such as overcast skies or dusk.
Q: What type of shooting is this scope best for?
This scope is ideal for precise long-range shooting, target work, competitions and tactical scenarios where extended zoom and accurate reticle holds matter.
Q: Can I use this scope for dialing as well as holdovers?
Yes — you can dial corrections using the turrets or use reticle holdovers at 20× where the reticle calibration is true.
Summary
A high-magnification, precision SFP rifle scope with illuminated 20× Half Mil holdovers and a broad 8–32× range for extended distance shooting.
- When you buy your new Hawke scope or binocular, you're buying peace of mind… for life. In the event your product becomes damaged or defective we'll repair it at no charge to you. It doesn't matter how it happened or whose fault it was - we've got you covered.
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
