SWFA SS 10x42 SFP MQ 30mm GEN 2 Rifle Scope
- Rugged All-Weather Construction – Performs reliably from -46°C to +54°C; waterproof, fogproof, and shockproof for maximum durability.
- Modular Turret System (MTS) – Built-in zero stop with multiple turret configurations for ultimate customisation.
- Patented Mil-Quad Reticle – Offers precise holdovers, ranging, and windage corrections with a clean sight picture.
- Wide Field of View – 11.8 ft at 100 yards for enhanced situational awareness and easier target acquisition.
- Precision Engineering – Built to NATO specifications and rated to withstand .50 BMG recoil.
- Superior Optical Performance – Fully multi-coated lenses maximise light transmission for bright, high-contrast imagery.
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The SWFA SS 10x42 SFP MQ 30mm GEN 2 Rifle Scope is designed to perform flawlessly in the harshest conditions, from freezing -46°C to blistering +54°C, and from 30,000 feet to 15 feet below the surface. Built from lightweight yet incredibly strong aluminium, this riflescope withstands the recoil of any firearm from .223 to .50 BMG.
The Modular Turret System (MTS) provides unprecedented flexibility, offering multiple turret configurations with a built-in zero stop for precise, repeatable adjustments. Combined with SWFA’s Patented Mil-Quad Reticle, fully multi-coated optics, and refined GEN 2 enhancements, this scope delivers uncompromising accuracy, clarity, and performance shot after shot.
- Magnification 10x
- Objective Lens Diameter 42mm
- Tube Diameter 30mm
- Focal Plane Second (SFP)
- Reticle Type Patented Mil-Quad
- Click Adjustment Value 0.1 MILs
- Adjustment per Revolution 5 MILs
- Total Elevation Adjustment 40 MILs
- Total Windage Adjustment 40 MILs
- Field of View @ 100 yds 11.8 ft
- Parallax Adjustment Range 10m – Infinity
- Parallax Adjustment Type Rear Focus
- Eye Relief 3.6 in
- Coating Fully Multi-Coated
- Weight 590 g
- Length 14.1 in
- Waterproof Yes
- Fogproof Yes
- Shockproof Yes
- Recoil Rated .50 BMG
- Extreme Environmental Endurance – Designed to operate in temperatures from -46°C to +54°C and in extreme conditions, including saltwater immersion and high-altitude performance.
- Modular Turret System (MTS) – Offers six or more turret configurations, giving users the flexibility to choose between exposed or capped setups with a built-in zero stop for consistent accuracy.
- Zero Stop Technology – Ensures an instant and reliable return to your zero point after elevation adjustments.
- Patented Mil-Quad Reticle – Delivers precise measurement and target correction without cluttering the sight picture.
- Enhanced GEN 2 Design – Features redesigned turret markings, revolution indicators, and parallax markings for improved readability in the field.
- Built to NATO Standards – Constructed from high-grade aluminium that’s as durable as steel yet lightweight for easier handling.
- Fully Multi-Coated Optics – Maximises light transmission and improves clarity, even in challenging light conditions.
- Shockproof and Recoil-Resistant – Designed to handle recoil from powerful calibres up to .50 BMG.
- SWFA SS 10x42 SFP MQ 30mm GEN 2 Rifle Scope
How does the GEN 2 version differ from earlier versions?
The GEN 2 upgrade adds an integrated zero stop, redesigned turret markings and revolution indicators, and improved parallax markings for better field readability and adjustment precision.
What is the purpose of the Modular Turret System (MTS)?
The Modular Turret System lets you reconfigure elevation and windage turrets (exposed, capped, high, low, etc.) to suit different shooting styles or environments, enhancing ergonomics and usability.
How does the built-in zero stop function benefit shooters?
Zero stop ensures that once you establish your zero, you can return to it quickly and precisely after dialing elevation, eliminating ambiguity about your turret position.
What advantages does the Mil‑Quad reticle offer?
The Mil‑Quad reticle provides clean holdover and windage references without clutter, enabling precise range estimation, correction holds, and quick engagement transitions.
How do I perform parallax adjustment on this scope?
Parallax is controlled via a rear focus knob — adjust it until the target image and reticle stay aligned as you move your head slightly, ensuring accurate aiming at various distances.
What optical coatings are used and why do they matter?
Fully multi-coated lenses increase light transmission, reduce glare, and improve contrast — especially useful in low light or hazy atmospheric conditions.
Is this scope suitable for long-range precision shooting?
Yes, the Mil‑Quad reticle paired with fine adjustment (0.1 mrad increments) and zero stop makes this a solid choice for precision work — provided it is mounted correctly and ballistic calculations are understood.
What should I consider when mounting this scope?
Use quality rings and mounts rated for heavy-recoiling calibres; ensure proper torque values and alignment to maintain accuracy and avoid stress on the tube.
How durable is the scope’s body construction?
Built to high-strength standards and shockproof, it uses high-grade aluminium alloy that resists bending or warping under recoil or field abuse.
Does this scope perform well in low light?
Its multi-coated optics boost light transmission, improving image brightness and contrast at dawn or dusk.
How do I interpret the reticle subtensions?
The Mil‑Quad grid is calibrated in milliradians, letting you estimate range and compensate for bullet drop and wind if you know your ballistic profile.
Can I change turret caps or styles easily?
Yes — the Modular Turret System was designed for flexibility, allowing you to swap caps or change turret types based on preference.
Is the eye relief forgiving for quick engagements?
With approximately 3.6 inches of eye relief, it balances comfort with recoil safety; a consistent cheek weld and head position improve repeatability.
- SWFA SS 4-LIFE 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.