This Military Lensatic Marching Compass easily folds to fit in your pocket. The compass is highly accurate and features a liquid-damped compass card with a luminous dial that can easily be read at night, and a standard bezel with two yellow lines at 45 degree angles. The compass card has both the standard 0 - 360 degree scale, as well as the 0 - 64 Mil scale (one yard at 1,000 yards). The bezel rotates with detents every 3 degrees so you can change the heading reference a known amount without looking at the compass. The front sight has a magnifier to simultaneously view the magnetic heading when taking a sight. A second magnifier assists in reading the magnetic heading when direct viewing from above. When unfolded flat, the marching compass has a straight edge with a standard 1:50,000 map scale. This compass is protected by a durable cast metal case painted dark green military drab.