3:1 Zoom Ratio

A versatile 3:1 zoom ratio erector system that is ideal for virtually any situation.

1/4 MOA Finger Click

1/4 MOA precision finger click adjustments for windage and elevation offer absolute repeatability and dependability over a lifetime of extreme use.

Waterproof And Fog proof

Absolute waterproof and fog proof integrity: ready for a lifetime in the field, in all conditions.

One Inch Main Tube

Durable and compact, the one inch main tube is lightweight and fits more legacy rings.

6061-T6 Aircraft Quality Aluminum

Crafted from 6061-T6 aircraft quality aluminum.

Scratch Resistant Lenses

Outer lens surfaces are scratch resistant to military standard extreme abrasion specification.

Twilight Light Management System


Weight (oz)14.6
Linear FOV (ft/100 yd) Low33.1
Linear FOV (ft/100 yd) High13.6
Linear FOV (m/100 m) Low11.04
Linear FOV (m/100 m) High4.54
Eye Relief (in) Low4.17
Eye Relief (in) High3.66
Eye Relief (mm) Low106
Eye Relief (mm) High93
Weight (g)414
Elevation Adjustment Range (MOA)60
Elevation Adjustment Range (MIL)17.5
Windage Adjustment Range (MOA)60
Windage Adjustment Range (MIL)17.5
Exit Pupil (mm) High5.9


Length-A (in)12.1
Length-A (cm)34.6
Mounting Space-B (in)4.79
Mounting Space-B (cm)12.2
Illustration C1.72
Illustration D1.85
Eyepiece Length-E3.5
Objective Length-F3.81
Objective Diameter-G2.3
Eyepiece Diameter-H1.56
Tube Diameter-k (in)1
Tube Diameter-k (mm)25.4

Additional information

Weight0.9 lbs