Enter your bullet weight, muzzle velocity, and distance to target into the calculator to determine bullet drop.

Ballistic Calculation Formula

The following formula is used to calculate the bullet drop from your inputs.

Bullet Drop = (Bullet Weight * Distance) / (Muzzle Velocity * 100)

Variables:

  • Bullet Drop is the drop of the bullet over the distance (inches)
  • Bullet Weight is the weight of the bullet (grains)
  • Muzzle Velocity is the speed of the bullet when it leaves the barrel (fps)
  • Distance is the distance to the target (yards)

To calculate the bullet drop, multiply the bullet weight by the distance and divide by the muzzle velocity multiplied by 100.

What is Ballistic Calculation?

Ballistic calculation refers to the process of determining the trajectory of a bullet based on various factors such as bullet weight, muzzle velocity, and distance to the target. Understanding these calculations is crucial for accurate shooting and hitting targets effectively.

How to Calculate Bullet Drop?

The following steps outline how to calculate bullet drop using the given formula.


  1. First, determine your bullet weight, muzzle velocity, and distance to the target.
  2. Next, use the formula from above: Bullet Drop = (Bullet Weight * Distance) / (Muzzle Velocity * 100).
  3. Finally, calculate the bullet drop by plugging in the values.
  4. After inserting the variables and calculating the result, check your answer with the calculator above.

Example Problem:

Use the following variables as an example problem to test your knowledge.

Bullet Weight = 150 grains

Muzzle Velocity = 3000 fps

Distance = 100 yards

FAQ

1. What is bullet drop?

Bullet drop is the distance a bullet falls due to gravity as it travels towards the target.

2. How does wind affect bullet trajectory?

Wind can cause the bullet to drift off course, requiring adjustments to aim to hit the target accurately.

3. Why is ballistic calculation important?

Ballistic calculation is essential for shooters to understand how to adjust their aim based on various factors affecting bullet trajectory.

4. Can this calculator be used for different calibers?

Yes, you can adjust the bullet weight and other parameters to match the specifications of different calibers.

5. Is the calculator accurate?

The calculator provides an estimate of bullet drop based on the inputs provided. For precise shooting, it’s best to consider environmental factors and consult with experienced shooters.