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
48 MIL
     Travel Windage 50 MOA 20 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-W / CFR-MIL
Illuminated reticle Y/N Yes Red/Green
Origin Made in Japan