Leupold Alumina 50-foot Focus Adapter 59021 is excellent for gallery shooting, and fits post-2004 40mm adjustable objective scopes. The concept is simple: when the ambient light is not what you need, thread on the appropriate Alumina accessory and change the way you look at the world.


Features:

- Fits: Post 2004 scopes w or 40mm objectives
- 1 in package


Specifications:

- Alumina 50ft Focus Adapter
- Finish: Black