Time of flight is listed as an element of which document?

• A. MTO
• B. RREMS
• C. MSL
• D. Rifling

Answer: (A)

Time of flight is a ballistic concept that describes how long a bullet spends in the air from the moment it leaves the muzzle to impact. In the rifle training framework, this concept is included as an element in the Master Training Outline because it ties together velocity, trajectory, and wind drift, and it helps students understand how range, conditions, and equipment affect where the bullet will land. Knowing the time of flight lets a shooter anticipate drop and wind effects and make informed sight adjustments for different ranges, which is a core part of external ballistics education found in that document. The other items are not training outlines or are physical characteristics rather than training elements, so they don’t list time of flight as an element.