ACCURATELY CUT - What sets this protractor apart from most are the accurately cut triangles, giving you increased accuracy during land navigation.
Ironheart Military Protractor Accurately Cut for Land Navigation
RM Products #21 Military Square Protractor 5x5 – Hahn's World of
GOTICAL NPP090 PP-9 Square Protractor with White
How to Use the Square Military Protractor ?
Buy Military Style Mgrs/utm Coordinate Scale Protractor ,plastic
Military Navigation Compass for Soldiers
This package includes two different military-style map protractors that are great tools for experienced navigators, or those assembling their Ranger
Military Map Protractor 2-Pack Set - Coordinate Scales for Map Reading and Navigation
FM 23-91 Appendix C Field-Expedient Survey Techniques
How to Use the Square Military Protractor ?