SnugPak Ndur Engineer Directional Compass w/Metal Case Olive. R Engineer Directional Compass W/Metal Case has a classic design traditionally used by military forces for its precisely accurate bearings in land navigation and directing artillery coordinates. Specifications for Ndur Engineer Directional Compass w/Metal Case: Manufacturer: NDuR Color: Olive Included Accessories: Metal Case Weight: 2.8 oz Length: 3 in Width: 1.25 in Height: 2.25 in Features of SnugPak Ndur Engineer Directional Compass w/Metal Case Metal Case Liquid Filled Floating Luminous Dial Rear Sight Sighting Slot Bezel Ring Package Contents: SnugPak Ndur Engineer Directional Compass w/Metal Case SnugPak 51640: Ndur Engineer Directional Compass w/Metal Case Olive