The Extreme's one-piece, 30mm tubes combined with Weaver's legendary fully multi-coated optics deliver the image quality you need at those times when other scopes cease to perform. Precision machining and dry nitrogen purging guarantee years of rugged service and protection from the environment. Free-wheel re-settable w/e dials, fast-focus eyepieces, side-focus parallax adjustments*, illuminated center-dot reticles, and 4 inches of eye relief deliver the edge you need to make that shot-of-a-lifetime under any condition.

Specifications
| Magnification |
2.5x - 10x |
| Objective / Field of View |
50mm / 36.7' (12.2m) @ 2.5x at 100 yds.(100m), 10.1' (3.4m) @ 10x at 100 yds.(100m). |
| Main (Center) Tube Diameter |
30mm |
| Objective Tube Diameter |
Not Specified |
| Lens Coatings |
Fully multi-coated |
| Reticle |
Illuminated German # 4 |
| Reticle Image Plane (Magnifying) |
Not Specified |
| Brightness Adjustments |
11 Position rheostat |
| Twilight Performance |
Not Specified |
| Exterior Finish |
Matte Black |
| Windage & Elevation Adjustments (MOA) |
1/4-M.O.A. Per Click |
| Maximum Adjustment |
50"w / 50"e |
| Exit Pupil |
20.0mm - 5.2mm |
| Eye Relief |
4.0" @ 2.5x, 4.0" @ 10x, 102mm |
| Parallax Correction Control |
Side Parallax Adjustment |
| Battery |
Not Specified |
| Battery Life |
Not Specified |
| Material |
Aluminum |
| Nitrogen Filled |
Yes |
| Waterproof / Fogproof |
Yes |
| Length |
12.9", 328mm |
| Mounting Length |
Not Specified |
| Weight |
24oz., 680g |
| Special Features |
Side Focus, |