Centerfire Bullet Size Chart: A Comprehensive Guide To Choosing The Right Bullet Size

Vintage Outdoors Complete List of All Centerfire Handgun, Pistol

Are you confused about which size of centerfire bullet to choose for your firearm? With so many options available, it can be overwhelming to decide which one is the best fit for your needs. But fear not, as this comprehensive guide will walk you through everything you need to know about centerfire bullet sizes and help you make an informed decision.

Why Does Bullet Size Matter?

The size of a bullet is an important factor that affects its performance and accuracy. A smaller bullet may travel faster and farther, but may not have enough stopping power to take down larger game. On the other hand, a larger bullet may be more powerful but slower and may not travel as far. Therefore, it’s crucial to choose the right size of bullet that matches your intended use and shooting style.

Understanding Centerfire Bullet Sizes

Centerfire bullets are measured in caliber, which refers to the diameter of the bullet’s barrel. The most common calibers for centerfire bullets are .22, .243, .270, .308, .30-06, and .338, among others. The larger the caliber, the larger the bullet size and the more powerful the shot.

Common Centerfire Bullet Sizes and Their Uses

Here are some of the most common centerfire bullet sizes and their recommended uses:

  1. .22 caliber: Ideal for small game hunting, target shooting, and plinking.
  2. .243 caliber: Suitable for varmint hunting and deer hunting at close range.
  3. .270 caliber: Great for deer hunting and larger game such as elk and moose.
  4. .308 caliber: One of the most versatile calibers, used for hunting everything from small game to large, dangerous game.
  5. .30-06 caliber: A classic hunting caliber for deer, elk, moose, and other big game.
  6. .338 caliber: Recommended for hunting large, dangerous game such as grizzly bears and Cape buffalo.

Choosing the Right Bullet Size

When choosing the right size of bullet, consider the following factors:

Intended Use

What do you plan to use your firearm for? If you’re hunting small game, a .22 caliber bullet may be sufficient. For larger game or self-defense purposes, a larger caliber such as .308 or .30-06 may be more appropriate.

Shooting Range

The distance you plan to shoot also affects your choice of bullet size. For shorter distances, a smaller caliber bullet may be more accurate and effective. For longer distances, a larger caliber bullet may be necessary to maintain accuracy and power.

Personal Preference

Ultimately, the choice of bullet size also depends on personal preference and shooting style. Some shooters prefer a smaller caliber for its speed and maneuverability, while others prefer a larger caliber for its power and stopping ability.


Choosing the right size of centerfire bullet can make all the difference in your shooting experience. By understanding the different calibers and their recommended uses, as well as considering your own needs and preferences, you can make an informed decision and enjoy a more accurate and effective shot. So go ahead and choose your bullet size with confidence!

Meet Dr. David Richards, a renowned statistician and expert in the fields of education and health. Dr. Richards is an alumnus of the prestigious Massachusetts Institute of Technology (MIT), where he completed his undergraduate and graduate studies in statistics. Dr. Richards has made significant contributions to the field of statistics, having published numerous articles and research papers in some of the most reputable academic journals. He has also served as a consultant to several government agencies and private organizations, providing insights and analysis on various projects related to education and health. With his vast knowledge and expertise, Dr. Richards has become a trusted authority in statistical analysis. He uses his skills to produce insightful reports, often accompanied by graphics and statistics, that shed light on important issues related to education and health. Dr. Richards' work is highly regarded by his peers, with many of his research papers being cited in academic literature. He is a recipient of several awards and honors, including the prestigious Presidential Early Career Award for Scientists and Engineers (PECASE). Whether it's analyzing the impact of educational policies or identifying trends in healthcare, Dr. Richards' work is always informative, engaging, and thought-provoking. He is a true expert in his field, and his research and analysis continue to shape the conversation on important issues related to education and health.

Leave a Reply

Your email address will not be published. Required fields are marked *