Target shooting setup
For daytime glass and club shooting, check reticle style, turret units, magnification range and whether the tube size matches your rings.

The DISCOVERYOPT ED-PRS GENII 4-20X52SFIR FFP MRAD Scope delivers exceptional long-range precision.
DISCOVERYOPT ED-PRS GENII 4-20X52SFIR FFP MRAD Scop e 4-20x zoom range covers close to extreme distances.
The 52mm objective lens maximises light transmission for clear, bright images.
A 34mm oversized tube ensures structural integrity and durability.
Buyer guidance
Plain, practical checks for UK buyers comparing thermal, night vision and rifle optics before paying.
For daytime glass and club shooting, check reticle style, turret units, magnification range and whether the tube size matches your rings.
Eye relief, weight and mount height affect practical use. Confirm 30 mm / 34 mm tube size and rail type before ordering.
Send us the rifle platform, mount type and intended distance if you want compatibility checked before payment.
Useful details to confirm before payment, especially for rifle-mounted optics and add-ons.
Practical questions a UK optics buyer is likely to check before ordering.
Check the category, sensor and illumination notes above. Thermal and night vision products are surfaced with specialist category context.
Use the SKU, brand and specification table when contacting support so compatibility can be checked before purchase.
Delivery, returns and checkout information is shown before payment so the buying path stays clear.
More equipment from the same category for easier comparison.
Back-orderAthlon
Magnification: 6-24x; Obj. Lens Diameter: 56mm; Eye Relief: 3.7”; Tube Diameter: 34mm; FOV @100 YDS: 19.9-5.12 ft.
Back-orderAthlon
Magnification: 6-24x; Obj. Lens Diameter: 56mm; Eye Relief: 3.7”; Tube Diameter: 34mm; FOV @100 YDS: 19.9-5.12 ft.
Back-orderAthlon
Magnification: 4-20x; Obj. Lens Diameter: 50mm; Eye Relief: 3.6”; Tube Diameter: 30mm; FOV @100 YDS: 27.9-5.6 ft.
Back-orderAthlon
Magnification: 4-20x; Obj. Lens Diameter: 50mm; Eye Relief: 3.6”; Tube Diameter: 30mm; FOV @100 YDS: 27.9-5.6 ft.