.308 Ammo: The Complete Guide to Understanding and Choosing the Right Ammunition

The .308 Winchester, also known as 7.62×51mm NATO, is one of the most popular and versatile rifle cartridges in the world. Whether you are a seasoned shooter or a novice looking to enter the world of long-range shooting, understanding .308 ammo is crucial for selecting the right type for your needs. In this guide, we will delve into the technical specifications, types, uses, and tips for choosing the best .308 ammunition for your shooting experience.

Understanding .308 Ammo: Basics and Specifications

The .308 Winchester cartridge was introduced in 1952 and has since gained immense popularity among hunters, competitive shooters, and tactical enthusiasts. It is designed for high accuracy and effectiveness at long ranges.

History of .308 Winchester

The .308 Winchester was developed as a commercial load for the T-65 battle rifle and closely resembles the military 7.62 NATO cartridge. Over the decades, it has proven itself in various applications, showcasing its reliability and performance.

Specifications of .308 Ammo

• Bullet Diameter: 0.308 inches (7.62 mm)
• Case Length: 2.015 inches (51.18 mm)
• Overall Length: 2.810 inches (71.12 mm)
• Average Velocity: 2,600 to 2,800 feet per second, depending on the bullet weight.
• Typical Bullet Weights: 110 gr, 150 gr, 168 gr, 180 gr, and 200 gr.

Types of .308 Ammo

There are various types of .308 ammunition tailored to different shooting needs, including hunting, target shooting, and tactical applications. Understanding the differences between these types can significantly impact your shooting experience.

1. Full Metal Jacket (FMJ)

Full Metal Jacket rounds are designed primarily for training and target shooting. They feature a lead core encased in a harder metal jacket, providing reliability and accuracy. FMJ bullets tend to exhibit less expansion upon impact, making them suitable for practice rather than hunting.

2. Soft Point (SP)

Soft Point ammunition has a lead tip that is exposed, allowing for controlled expansion upon impact. These rounds are ideal for hunting medium game, as they provide a balance between penetration and expansion.

3. Hollow Point (HP)

Hollow Point ammo is engineered for maximum expansion after hitting a target. This type is often used in self-defense and hunting scenarios, as it creates a larger wound channel, enhancing the stopping power. They are not typically recommended for target shooting due to their higher cost.

4. Boat Tail (BT)

Boat Tail rounds feature a tapered base, reducing drag and improving ballistic performance over longer distances. This type of .308 ammo is ideal for long-range shooting and precision applications.

5. Match Grade Ammunition

Match grade .308 ammo is manufactured to tighter tolerances and specifications, ensuring consistency and accuracy. This type is preferred by competitive shooters and marksmen looking to achieve precise shots at long distances.

Choosing the Right .308 Ammo for Your Needs

Selecting the correct .308 ammunition can significantly affect your shooting accuracy, performance, and overall experience. Here are some factors to consider when choosing .308 ammo:

1. Purpose

First and foremost, identify the purpose of your shooting. Are you hunting, target shooting, or participating in competitions? Each application has specific ammunition requirements.

2. Bullet Weight

Bullet weight affects trajectory ammunitionfor.sale, recoil, and terminal ballistics. Common bullet weights include:

• 110 gr: Light and fast, suitable for small game.
• 150 gr: Versatile, ideal for general hunting.
• 168 gr to 180 gr: Preferred for long-range shooting.

3. Environmental Considerations

The shooting environment, such as wind and elevation, can influence your choice of .308 ammo. Heavier bullets may perform better in windy conditions, while lighter bullets may be suitable for short-range applications.

4. Firearm Compatibility

Always ensure the .308 ammo you select is compatible with your firearm. Consult your rifle’s manufacturer guidelines for appropriate rounds.

Top Brands of .308 Ammo

Several manufacturers produce high-quality .308 ammunition. Here are some of the most reputable brands in the market:

• Federal Premium: Known for reliability and accuracy, Federal offers a wide variety of .308 ammo.
• Winchester: A well-established brand, Winchester produces a range of .308 cartridges for various shooting needs.
• Sierra: Sierra is renowned for its precision match-grade ammo, ideal for competitive shooting.
• Hornady: Hornady provides innovative ammo options, including ELD-X and ELD-M match loads.
• Remington: A classic choice, Remington offers a variety of .308 ammunition, from hunting to target shooting.

Storing and Maintaining Your .308 Ammo

Proper storage and maintenance of .308 ammo are essential for ensuring reliability and preventing deterioration. Here are some best practices:

1. Store in a Cool, Dry Place

Ammunition should be stored in a cool and dry environment to prevent corrosion and degradation of components. Avoid exposing your ammo to extreme temperatures or humidity.

2. Use Airtight Containers

Store .308 rounds in airtight containers to protect them from moisture and dust. Consider using ammo canisters or dedicated storage boxes.

3. Regular Inspections

Periodically inspect your ammunition for signs of rust, corrosion, or damage. Replace any compromised rounds before use.

Conclusion

Understanding .308 ammo is crucial for any shooting enthusiast or hunter seeking optimal performance from their rifle. By recognizing the different types of .308 ammunition, considering your specific needs, and following proper storage guidelines, you can enhance your shooting experience and ensure you are equipped for the task at hand. Whether for hunting, target shooting, or competitive events, .308 Winchester ammo holds a place in the hearts of marksmen around the world.