Discoveryopt MS 4-16X42AOAC SFP-MOA Diameter 25.4MM Optics Scope
£89.99
This is the Discoveryopt MS 4-16X42AOAC SFP-MOA Diameter 25.4MM Optics Scope.
- Description
- NEW LOW-COST DELIVERY!
Description
DISCOVERYOPT MS 4-16X42AOAC SFP-MOA DIAMETER 25.4MM OPTICS SCOPES
Experience precision and reliability with the DISCOVERYOPT MS 4–12×42AOAC SFP-MOA Scope, a versatile optic designed for both airgun and firearm shooters. Featuring a 4–16× magnification range, this scope provides clear target acquisition from short to medium to long distances. The 42mm objective lens delivers bright, sharp images, even in lower light conditions, while the fully multi-coated optics ensure maximum light transmission and minimal glare.
Equipped with an adjustable objective (AO) for parallax correction and a Second Focal Plane (SFP) MOA reticle, this model allows for precise shot placement at varying ranges. The 1-inch (25.4mm) aircraft-grade aluminium tube offers superior strength and shock resistance, ensuring long-lasting performance in the field.
KEY FEATURES
- Magnification: 4–16x
- Objective Lens Diameter: 44mm
- Tube Diameter: 30mm
- Reticle: MOA-L (Second Focal Plane) with illuminated centre
- Adjustment: 1/4 MOA per click windage & elevation
- Focus System: Side Focus (Parallax Adjustable)
- Illumination: Red & Green, adjustable brightness levels
- Optics Coating: Fully multi-coated for maximum light transmission
- Eye Relief: 3.5 inches (approx.)
- Field of View: Wide and clear across all magnifications
- Construction: Aircraft-grade aluminium, nitrogen-filled, shockproof, fog-proof, waterproof
SPECIFICATIONS
- Model Name MS 4–16×44
- Magnification 4× – 16×
- Focal Plane SFP (Second Focal Plane)
- Objective Lens Size 44 mm
- Tube Diameter 30 mm
- Illumination Red, 6 Brightness Settings
- Length 12.8 in (326 mm)
- Weight 18.7 oz (530 g)
- Click Value 0.25 MOA
- Zero Stop / Reset Locking Turrets
- Elevation Adjustment Range 80 MOA
- Windage Adjustment Range 80 MOA
- Field of View (FOV) 31.5 ft (9.6 m) – 7.9 ft (2.4 m) @ 100 yds
- Exit Pupil 10.2 – 2.6 mm
- Eye Relief 3.5 in (9.0 cm) – 3.1 in (8.0 cm)
- Parallax Adjustment 10 yds – ∞
- Recoil Rating 5.56
- Fog Proof Nitrogen Purged
- Waterproof IP66
- Battery Type CR2032
IN THE BOX
- Discoveryopt MS 4-12X42AOAC SFP-MOA Scope
- Scope Sunshade
- Scope Coin
- Lens Cleaning Cloth
- Lens Cap
- Spec Card
- User Manual
- Warranty Card &QC Card
- No Scope Rings
IDEAL FOR
Ideal for target shooting, pest control, or hunting applications, the Discoveryopt MS 4–12×42AOAC delivers exceptional value and accuracy in a compact, high-performance package.

NEW LOW-COST DELIVERY - IT'S FREE WHEN YOU SPEND £900 OR MORE!
Understanding our delivery service as it is important to select the correct one for you.
FREE DELIVERY WHEN YOU SPEND £900 OR MORE
Ger FREE delivered when you spend £900 or more. When you hit this amount, you will be offered FREE delivery in the cart.
FREE delivery is available on all our products, including:
- Air Pistols
- Air Rifles
- All Accessories
ACCESSORIES DELIVERY - FROM ONLY £4.00
Products that are NOT rifles/pistols are sent via a courier service.
- Accessories Standard Delivery 3-5 Working Days - £4.00
- Accessories Priority Delivery 1-2 Working Days - £6.00
- Accessories Next Working Day Delivery - £8.00 (Order before 1 pm!)
BUY AND COLLECT £0.00
Pick up from our London shop.
RFD DELIVERY £20.00
We send the rifle/pistol to your local gun shop for you to collect.
AIR GUN DELIVERY - FROM ONLY £20.00
This is our own service, delivering air rifles and air pistols to your door
For more information about delivery costs, please see our delivery page.
SILENCERS/SUPPRESSORS DELIVERYÂ
All silencers must be delivered by hand in our own vans, so they have the same delivery charge as Air Pistols and Air Rifles.
Please note: If ordering with an air pistol or air rifle, select airgun delivery, and the silencer will be included.
If you have an air rifle or pistol in this order you will need to supply your photo ID for us to process your order ready for delivery. If you have shooting accessories including ammo or archery products you do not need to supply an ID. If you need help with uploading your ID please contact our support team.
If you have selected RFD delivery to a gun store near you, they will charge you a small admin fee that is not under the control of Just Air Guns. We recommend that you contact your local gun store to find out how much this will be before ordering RFD delivery from Just Air Guns.





























