Which factor has a significant impact on a firearm's maximum projectile range?

Which factor has a significant impact on a firearm's maximum projectile range?

• A. Altitude
• B. Temperature
• C. Color of the stock
• D. Bullet weight

Answer: (A)

The main idea is that air resistance, or drag, largely limits how far a bullet can travel. Drag depends on air density, and air density changes with altitude. At higher elevations, the air is thinner, so the bullet experiences less drag. With less drag, it retains velocity longer and doesn’t drop as quickly, allowing it to travel a greater horizontal distance before gravity pulls it down. That makes altitude the factor that most significantly affects maximum range. Temperature does influence air density, so it can affect how far a bullet goes, but the change in density with altitude typically has a bigger impact, especially for long-range shots. The color of the stock doesn’t influence the physics of how far a bullet travels, and while bullet weight can alter performance, it isn’t the primary universal factor controlling maximum range in the way altitude is.

The main idea is that air resistance, or drag, largely limits how far a bullet can travel. Drag depends on air density, and air density changes with altitude. At higher elevations, the air is thinner, so the bullet experiences less drag. With less drag, it retains velocity longer and doesn’t drop as quickly, allowing it to travel a greater horizontal distance before gravity pulls it down. That makes altitude the factor that most significantly affects maximum range.

Temperature does influence air density, so it can affect how far a bullet goes, but the change in density with altitude typically has a bigger impact, especially for long-range shots. The color of the stock doesn’t influence the physics of how far a bullet travels, and while bullet weight can alter performance, it isn’t the primary universal factor controlling maximum range in the way altitude is.