













Maven RS.4 - 5-30X56 FFP Scope
- 5-30x magnification excels in long-range shooting precision.
- Red/green illumination clarifies low-light competition shots.
- Mechanical zero-stop ensures reliable dialing accuracy.
Key points
- Premium Model
- Size 12.8 in.
- Weight 35.4 oz.
- First Focal Plane
- 0.25 MOA/click or 0.1 MRAD/click
Free shipping when you add any second item.
Unconditional lifetime warranty. Faults and accidental damage, with no exclusion list and no claim form. We replace from our own stock and settle it with Maven ourselves. Full terms
Specifications
|
RS.4 MOA
|
RS.4 MIL | ||
| Focal plane | First | ||
| Magnification range | 5x - 30x | ||
| Obj. lens diameter | 56mm | ||
| Tube diameter | 34mm / 1.34in | ||
| Objective outer diameter | 65mm | ||
| Eyepiece outer diameter | 42mm | ||
| Overall length | 325mm / 12.79in | ||
| Weight (without battery) | 35.4oz / 1004g | ||
| Internal adjustment range (MOA/MIL) | |||
| Travel Elevation | 120 MOA | 35.5 MIL | |
| Travel Windage | 50 MOA | 14.6 MIL | |
| Click value | 0.250 MOA | 0.1 MIL | |
| Adjustment per turret revolution | 25 MOA | 10 MIL | |
| Parallax adjustment | 15y - Infinity | ||
| Exit pupil diameter | @5x: 8.9mm | @30x: 1.9mm | |
| Eye relief | @5x: 78-92mm | @30x: 86-92mm | |
| Field of view @ 100y | @5x: 23.3ft | @30x: 3.9ft | |
| Front/Rear mounting length | F: 61mm |
R: 42mm
|
|
| Effective objective lens diameter | @5x: 44.5mm | @30x: 56mm | |
| Field of view | @5x: 4.46° | @30x: 0.74° | |
| Field of view, apparent | @5x: 22° | @30x: 22° | |
| Diopter correction (dpt) | +/-3 | ||
| Light transmission | 91.84% | ||
| Twilight factor | @5x: 16.73 |
@30x: 40.98
|
|
| Functional temperature | -4°~158°F | ||
| Submersion tightness / waterproof rating | 3m depth | ||
| Gas purged | Nitrogen | ||
| Reticle construction | Etched Glass | ||
| Reticle options | MOA-2 / SHR-W | SHR-MIL / SHR-W / CFR-MIL | |
| Illuminated reticle Y/N | Yes | Red/Green | |
| Origin | Made in Japan |
Downloads
Long range hunters demand a level of precision that is not found in standard hunting and target scopes. The RS.4 Riflescope was specifically designed for those who require maximum precision when minor adjustments can make all the difference.
This purpose-built rifle scope features a first focal plane, 5-30x zoom range, side parallax adjustment, 4 level red and green reticle illumination, and the option for MOA or MIL-based reticles. Mechanical zero stop with positive stops ensure a return to your original zero after every dial. With a broad magnification range and precision dialing capabilities, the RS.4 is our recommended rifle scope for precision rifle shooting competitions and long range enthusiasts.
Just like all rifle scopes in the RS Series, the RS.4 features crystal clear ED glass for tack-sharp clarity, a silky focus mechanism, precision-milled adjustments, solid click detents, and durable anodizing to resist heavy use.
The Maven RS Series represents our elite line of rifle scopes, designed to fit your specific needs, delivered for a fraction of the cost to comparable rifle scopes and stacks up with the most celebrated and expensive scopes in the world. Our modern sportsman inspired designs paired with the best available materials and state of the art technology create an uncompromising optic that meets the demands of the modern hunter.
Includes neoprene cover.
Choose options














Maven: Crafted for the Outdoors
Mountain Town Roots
Maven started in a mountain town, driven by folks who'd rather be out hunting or hiking than chasing corporate profits. Their optics are made for people like you: hunters, birdwatchers, anyone who trusts their gear to make every moment in the wild count. It's honest craftsmanship from a team that shares your passion for the outdoors.
Top Quality Craftsmanship
Maven skips the retail middleman and those 15-30% markups that jack up prices in stores. By selling direct, they focus on what matters: top-grade Japanese glass and materials built to handle the toughest conditions, not cheapened to fit a retailer's price tag. You get optics designed to perform, shipped right from their workshop to your door.
Your Australian Connection
As Maven's Australian supplier, The Modern Hunter is right here, living the same outdoor life you do. Call us up, and you'll talk to a real person who knows Maven's gear and Australia's rugged terrain inside out. We're ready to help you pick the perfect optics for your next adventure, with the kind of service you'd expect from a mate.
Common questions
What is the Maven warranty?
Are Maven binoculars tripod adaptable?
What is the difference between the B Series and the C Series?
Can I look through them before buying?
Does the RS.4 Riflescope have a zero-stop?
How do I set up my RS.4 turrets and zero-stop?
Adjusting the zero-stop: once zeroed, remove the top cap and slide the elevation turret off the scope. Using the included hex wrench, loosen the three screws on the side of the zero-stop. Slide the zero-stop down the elevation mechanism until it rests against the bottom of the turret base, then rotate counter-clockwise until the zero-stop pin touches the base pin. Retighten all screws. Replace the turret with the 0 mark aligned with the position indicator and replace the top cap.





