Competitive shooters, long range enthusiasts, and 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.
 
HIGHLIGHTS
-Premium Model
-Size:  12.8 in.
-Weight:  35.4 oz.
-First Focal Plane
-0.25 MOA/click or 0.1 MRAD/click
-No-Shim Reset-able Zero Stop
-4 reticle options: SHR-W (MOA), MOA-2 (MOA), SHR-W (MIL), and CFR-MIL (MIL)
-4 Level Red and Green Reticle Illumination 
-34mm Tube
-Extra-Low Dispersion ED Glass
-Exceptionally Clear, Bright, High Contrast Image
-Excellent Color Fidelity
-Phase Correction Coating 
-Waterproof and Fog Proof
-Lifetime Warranty
 
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
43.6mm
 
 
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