Introduction to Ammunition

Ammunition, or ammo for short, is a vital component in the world of firearms. It is the fuel that powers these weapons, enabling them to function effectively. Understanding the different types of ammunition is crucial for anyone interested in firearms, whether you are a hunter, a sport shooter, or a collector. With a vast array of ammo options available, each designed for specific purposes, it’s essential to know which type suits your needs. In this guide, we will explore the 17 most common types of 22 ammunition, delving into their characteristics, uses, and suitability for various shooting scenarios. By the end, you’ll have a comprehensive understanding of 22 ammo, ensuring you choose the right one for your next shooting adventure.

Rimfire vs. Centerfire Ammunition

Before we dive into the specific types of 22 ammunition, it’s crucial to understand the fundamental difference between rimfire and centerfire ammo. This distinction is based on the location of the primer, which ignites the powder and propels the bullet.

Rimfire Ammunition

Rimfire ammunition gets its name from the location of the primer. In this type of ammo, the primer is located within the rim of the cartridge case. When the firing pin strikes the rim, it ignites the primer, which then sets off the powder charge. Rimfire cartridges are typically less powerful than centerfire ones and are commonly used in small-caliber rifles and pistols.

Centerfire Ammunition

Centerfire ammunition, on the other hand, has the primer located in the center of the cartridge base. This design allows for a more reliable and powerful ignition. Centerfire ammo is known for its durability and is widely used in various firearms, including handguns, rifles, and shotguns.

The 17 Types of 22 Ammunition

Now, let’s explore the 17 most common types of 22 ammunition, each designed for specific purposes and offering unique advantages.

1. 22 Short

• History: The 22 Short was one of the earliest rimfire cartridges, dating back to the mid-19th century. It was initially designed for small-game hunting and target shooting.
• Characteristics: This cartridge features a bullet weight of around 29 grains and a velocity of approximately 1,044 fps. It is known for its accuracy and precision.
• Uses: Ideal for plinking, small-game hunting, and target shooting.

2. 22 Long

• History: Introduced in the late 19th century, the 22 Long offered improved performance over the 22 Short.
• Characteristics: With a bullet weight of approximately 40 grains and a velocity of around 1,090 fps, it provides better energy and range.
• Uses: Suitable for small-game hunting, pest control, and plinking.

3. 22 Long Rifle (LR)

• History: The 22 LR is the most popular and widely used rimfire cartridge today. It was developed in the early 20th century.
• Characteristics: It boasts a bullet weight of around 40 grains and a velocity of approximately 1,200 fps. Known for its accuracy and low recoil.
• Uses: Versatile cartridge used for target shooting, small-game hunting, and plinking.

4. 22 Extra Long

• History: The 22 Extra Long was introduced in the early 20th century and offered increased performance.
• Characteristics: Features a bullet weight of approximately 29 grains and a velocity of around 1,300 fps. It provides better energy and range.
• Uses: Suitable for small-game hunting, pest control, and target shooting at longer ranges.

5. 22 Magnum (WMR)

• History: The 22 Magnum, also known as the 22 WMR, was developed in the 1950s and is a powerful rimfire cartridge.
• Characteristics: It has a bullet weight of around 40 grains and a velocity of approximately 1,800 fps. Known for its flat trajectory and high energy.
• Uses: Ideal for small-game hunting, varmint control, and target shooting at longer ranges.

6. 22 LR Subsonic

• History: Subsonic 22 LR ammo was designed to operate at velocities below the speed of sound.
• Characteristics: Features a bullet weight of around 40 grains and a velocity of approximately 1,000 fps. It is quiet and produces minimal recoil.
• Uses: Perfect for suppressed firearms, pest control, and indoor shooting ranges.

7. 22 LR Hyper-Velocity

• History: Hyper-velocity 22 LR ammo offers increased velocity and energy.
• Characteristics: It has a bullet weight of approximately 30 grains and a velocity of around 1,600 fps. Known for its flat trajectory and high impact.
• Uses: Suitable for small-game hunting, varmint control, and long-range target shooting.

8. 22 LR High-Velocity

• History: High-velocity 22 LR ammo provides improved performance over standard 22 LR.
• Characteristics: Features a bullet weight of around 40 grains and a velocity of approximately 1,400 fps. Offers better energy and range.
• Uses: Ideal for small-game hunting, target shooting, and plinking.

9. 22 LR Standard Velocity

• History: Standard velocity 22 LR ammo is the most common and widely available option.
• Characteristics: It has a bullet weight of approximately 40 grains and a velocity of around 1,200 fps. Known for its accuracy and low recoil.
• Uses: Versatile cartridge used for target shooting, small-game hunting, and plinking.

10. 22 LR Hollow Point

• History: Hollow point 22 LR ammo is designed to expand upon impact, increasing its stopping power.
• Characteristics: Features a bullet weight of around 40 grains and a velocity of approximately 1,200 fps. It provides better terminal performance.
• Uses: Suitable for small-game hunting, pest control, and self-defense.

11. 22 LR Full Metal Jacket (FMJ)

• History: FMJ 22 LR ammo is known for its accuracy and precision.
• Characteristics: It has a bullet weight of approximately 40 grains and a velocity of around 1,200 fps. Known for its consistent performance.
• Uses: Ideal for target shooting, plinking, and training.

12. 22 LR Target

• History: 22 LR target ammo is specifically designed for competitive shooting.
• Characteristics: Features a bullet weight of around 40 grains and a velocity of approximately 1,200 fps. Known for its exceptional accuracy.
• Uses: Perfect for competitive shooting disciplines such as Olympic-style shooting.

13. 22 LR Match

• History: 22 LR match ammo is a specialized cartridge for precision shooting.
• Characteristics: It has a bullet weight of approximately 40 grains and a velocity of around 1,200 fps. Known for its extreme accuracy and consistency.
• Uses: Ideal for precision shooting competitions and long-range target shooting.

14. 22 LR Superdot

• History: The 22 LR Superdot is a unique cartridge with a red dot on the bullet’s tip.
• Characteristics: Features a bullet weight of around 40 grains and a velocity of approximately 1,200 fps. The red dot aids in aiming and tracking.
• Uses: Suitable for target shooting, small-game hunting, and plinking.

15. 22 LR Stinger

• History: The 22 LR Stinger is a high-velocity cartridge designed for increased performance.
• Characteristics: It has a bullet weight of approximately 32 grains and a velocity of around 1,600 fps. Known for its flat trajectory and high impact.
• Uses: Ideal for small-game hunting, varmint control, and long-range target shooting.

16. 22 LR High-Velocity Hollow Point

• History: High-velocity hollow point 22 LR ammo combines speed and stopping power.
• Characteristics: Features a bullet weight of around 30 grains and a velocity of approximately 1,600 fps. It provides excellent terminal performance.
• Uses: Suitable for small-game hunting, pest control, and self-defense.

17. 22 LR Super Match

• History: The 22 LR Super Match is a premium cartridge designed for extreme precision.
• Characteristics: It has a bullet weight of approximately 40 grains and a velocity of around 1,200 fps. Known for its exceptional accuracy and consistency.
• Uses: Ideal for precision shooting competitions and long-range target shooting.

Choosing the Right 22 Ammunition

When selecting the appropriate 22 ammunition, consider the following factors:

• Purpose: Determine the primary use of your firearm, whether it’s hunting, target shooting, or plinking.
• Accuracy: Choose ammo that aligns with your firearm’s accuracy potential.
• Velocity and Energy: Consider the velocity and energy requirements for your specific shooting needs.
• Terminal Performance: Evaluate the terminal performance of the ammo, especially for hunting or self-defense purposes.
• Availability and Price: Ensure the chosen ammo is readily available and fits your budget.

Notes

• Always follow local laws and regulations regarding ammunition purchase and use.
• Store ammunition in a cool, dry place, away from direct sunlight and extreme temperatures.
• Handle ammunition with care and follow safety guidelines when loading and unloading firearms.

Final Thoughts

Understanding the different types of 22 ammunition is crucial for maximizing the performance and versatility of your firearm. Whether you’re a hunter, a competitive shooter, or a recreational shooter, choosing the right ammo ensures a more enjoyable and successful shooting experience. By exploring the 17 types of 22 ammunition in this guide, you’ll be better equipped to make informed decisions and enhance your shooting skills.

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