Ammunition Size Chart

The Ammunition Size Chart provides information on the caliber, length, and common uses of various ammunition types such as .22LR, 9mm Parabellum, .45 ACP, 5.56×45mm NATO, .308 Winchester, 7.62×39mm, 12 Gauge, and .50 BMG.
Ammunition Type Caliber (mm/inch) Length (mm) Common Use
.22LR 5.6 / 0.22 15-40 Small game hunting, target shooting
9mm Parabellum 9 / 0.354 29.69 Handguns, law enforcement
.45 ACP 11.43 / 0.45 32.4 Self-defense, law enforcement
5.56×45mm NATO 5.56 / 0.219 57 Military, law enforcement
.308 Winchester 7.62 / 0.308 71.1 Hunting, sharpshooting, military
7.62×39mm 7.62 / 0.3 56 Military rifles, civilian rifles
12 Gauge 18.5 / 0.729 N/A Shotguns: hunting, self-defense
.50 BMG 12.7 / 0.5 138 Long range target shooting, military

The Ammunition Size Chart provides a comprehensive list of various ammunition types, their caliber measurements in millimeters and inches, their length measurements in millimeters, and their common uses. This chart is a valuable resource for individuals involved in small game hunting, target shooting, law enforcement, military, self-defense, sharpshooting, and long-range target shooting. By referencing this chart, users can easily obtain essential information about different ammunition sizes and make informed decisions when selecting the appropriate ammunition for their specific needs.


What is an ammunition size chart?

An ammunition size chart is a reference tool that lists various types of ammunition along with their dimensions and specifications.

How can I use an ammunition size chart?

An ammunition size chart can be used to identify the caliber or gauge of a particular type of ammunition, helping you choose the right ammunition for your firearm.

What key information is included in an ammunition size chart?

An ammunition size chart typically includes details such as the cartridge or shell type, bullet or shot size, case length, overall length, and sometimes the muzzle velocity and energy.

Why is it important to consult an ammunition size chart?

Consulting an ammunition size chart is essential to ensure compatibility and safety. Using the wrong size ammunition can lead to malfunctions, damage to your firearm, or even injury.

Where can I find an ammunition size chart for different calibers and gauges?

Ammunition manufacturers, firearm manufacturers, and firearm accessory retailers often provide ammunition size charts either on their websites, product packaging, or informational brochures. You can also find ammunition size charts in firearm manuals or through online resources dedicated to firearms and shooting sports.

How we write our statistic reports:

We have not conducted any studies ourselves. Our article provides a summary of all the statistics and studies available at the time of writing. We are solely presenting a summary, not expressing our own opinion. We have collected all statistics within our internal database. In some cases, we use Artificial Intelligence for formulating the statistics. The articles are updated regularly.

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