Silva expedition 4 compass
Military specifications
As Issued To Service Personnel
Outder dial in Mils
Inner dial in degrees
Full size base plate compass
Easy Map/Compass Work
Used by different defense forces around the world
1:25k, 1:50k, 1:63.36k, mm & inch map measuring scales
Luminous points for navigation in the dark
Romer Scales for plotting Positions On Maps
Magnyfying Lens
Picture for illustration. This is a mils compass
Dial reads 02 to 62
