The Silva Compass Expedition 4 NATO is a compass for really serious navigators and professionals in mils and degrees (Shown in picture with degrees).

Specially designed to allow for working on maps. The base plates have different scales and a built-in magnifier. Naturally they are equipped with tritium luminous points for navigation in the dark.

The “full-size” base plate compass for experienced navigators. Used by many defence forces around the world.

Features:

1:25k, 1:50k, 1:63.36k, mm and inch map measuring scales.

Declination scale inside the capsule.

Template for marking positions on maps.

Romer scales for plotting positions.

Ideal for use with GPS.

Luminous points for navigation in the dark.