https://www.amazon.com/gp/product/B0036EZ9WQ/ref=oh_aui_detailpage_o05_s00?ie=UTF8&psc=1
Really nice.
Old issued one, albeit the tritium source is weak, is in my hunting ruck with a Silva Ranger T as a backup, along with a protractor, Garmin GPS, a topo map, and Sat Pictures off google earth where I hunt.... getting older and the shadow sun method takes to much time and my star reading bedouin raghead guide can’t be trusted anymore.......:o)