Brunton O.S.S. 5OM Compass Knives & Machetes Brunton OmniSight Features:

Brunton OmniSight Features:

Lightly to moderately loaded enclosed industrial gear drives that do not require a compounded or extreme-pressure (EP) gear oil

This will keep them from bricking up

Centered handle position provides superior balance and ergonomics and allows for more accurate cuts and less user fatigue

Brunton O.S.S. 5OM Compass Knives & Machetes Brunton OmniSight Features:Brunton O. S. S. 5OM Compass By moving the hinge for the sighting mirror to the center of the base plate, users are now able to sight objects faster and more accurately along the same direction of travel mark used for map navigation. The Brunton O. S. S. 5OM Compass has also added a meridian insert, so that you still have Brunton's patented tool free declination system, but the meridian lines stay down on the map for greater ease and more precise