Army Board Study Guide Latest Update 100% Pass

Army Board Study Guide Latest Update 100% Pass What does the color Black represent Man-made features (buildings/roads) Red-brown cultural features, relief features, non-surveyed spot elevations, contour lines Blue Water features Green Vegetation, orchards Brown Relief features, contour lines on older maps Red Cultural features, populated areas, main roads, boundaries on older maps Contour lines represent high and low ground elevation North's True, grid, magnetic 5 major terrain features hill, ridge, valley, saddle, depression 3 minor features draw, spur, cliff 2 supplementary terrain features cut, fill Azimuth a horizontal angle, measured in a clockwise manner from a north baseline, expressing direction 2 ways to hold a compass compass-to-cheek method, center-hold method Back azimuth the opposite of an azimuth, add 180 degrees if the azimuth is 180 degrees or less; add 180 degrees if the azimuth is 180 degrees or more Land Nav FM page FM 3-25.26 Digit coordinates 8 = 10meters, 6 = 100meters, M4 FM page 3-22.9 What is the first thing you do when holding a weapon? Clear it 4 Fundamentals to marksmanship 1. Steady position 2. Proper aim (sight picture) 3. Breathing 4. Trigger squeeze Explain SPORTS Slap the magazine, Pull the charging handle, Observe the chamber (for round or debris), Release the charging handle, Tap the forward assist, Squeeze the trigger M4 malfunctions 1. Failure to feed 2. Failure to fire cartridge 3. Failure to extract 4. Failure to eject Max effective range the greatest distance at which a soldier may be expected to deliver a target hit Description of M4 The M4 is a 5.56mm, magazine-fed, gas-operated, air-cooled, semiautomatic or 3 round burst, handheld, should-fired weapon. Weight of the M4 w/out mag or sling = 6.49; w/ sling and