CYA Military Coordinate Scale and Protractor

12cm × 12cm Military Style Coordinate Scale Protractor made by 1mm flexible plastic material.
For use with UTM, MGRS, USNG or other metric based coordinate systems
For use on maps with scales of: 1:24,000 1:25,000 1:50,000 1:10,000 1:100,000 1:250,000 1:500,000
The inner protractor is marked in degrees and the outer protractor is in mils.
Larger 1:50,000 and 1:100,000 scale rulers for maps with wider grid spacing
Rounded corners keep it from wearing holes in your pockets.