300 wsm ammo : Buy the Best Nosler Trophy Grade Ammunition 300 Winchester Short Magnum (WSM) 180 Grain AccuBond Box of 20




The Ultimate Guide to 300 WSM Ammo in the United States

If you’re a shooting enthusiast in the United States, you’re likely well-aware of the importance of choosing the right ammunition for your firearm. In this comprehensive guide, we will delve into the world of 300 Winchester Short Magnum (WSM) ammo. From its history and specifications to its best applications and where to buy it in the United States, we’ve got you covered.

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300 wsm ammo

Understanding 300 WSM Ammo

What is 300 WSM-Ammo?

300 WSM, short for 300 Winchester Short Magnum, is a powerful rifle cartridge known for its impressive ballistic performance. Developed in 2001 by Winchester, this cartridge was designed to offer the power of traditional magnum cartridges while fitting into a short-action rifle. It has quickly gained popularity among hunters and long-range shooters for its accuracy and versatility.

Specifications of 300 WSM Ammo

Before diving into its applications, let’s take a closer look at the specifications of 300 WSM-ammo:

  • Bullet Diameter: .308 inches
  • Case Length: 2.100 inches
  • Overall Length: 2.860 inches
  • Rim Diameter: .535 inches
  • Shoulder Angle: 35 degrees
  • Muzzle Velocity: Varies depending on the load but often exceeds 3,000 feet per second.

Applications of 300 WSM-Ammo


One of the primary uses of 300 WSM ammo in the United States is for hunting. With its excellent long-range capabilities and significant stopping power, it’s a popular choice for hunting big game such as deer, elk, and even bears.

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Long-Range Shooting

For competitive shooters and enthusiasts looking to hit targets at extended ranges, 300 WSM-ammo is an excellent option. Its flat trajectory and consistency make it a favorite among those seeking accuracy at long distances.

Tactical and Law Enforcement

In certain tactical and law enforcement scenarios, 300 WSM ammo may be employed due to its penetration capabilities and terminal ballistics.

Best Brands and Loads

1. Winchester

Winchester, the creator of the 300 WSM cartridge, offers a wide range of loads for different applications. Their Power Max Bonded ammunition is a popular choice for hunting.

2. Hornady

Hornady’s Precision Hunter line is known for its accuracy and consistent performance. They offer a variety of 300 WSM loads suitable for different game.

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3. Federal Premium

Federal Premium ammunition is trusted by many hunters and shooters. Their Trophy Copper line is an excellent option for those looking for controlled expansion and high weight retention.

Where to Buy 300 WSM-Ammo in the United States

Finding 300 WSM ammo in the United States is relatively easy, thanks to its popularity. You can purchase it from:

  • Local firearm and ammunition stores.
  • Online retailers like Brownells, Cabela’s, and MidwayUSA.
  • Gun shows and firearm expos.

Always make sure to check your local and state regulations regarding the purchase and possession of ammunition.


In conclusion, 300 WSM ammo is a versatile and potent cartridge that has gained widespread recognition in the United States. Whether you’re a hunter, long-range shooter, or part of a law enforcement agency, this ammunition has something to offer. Remember to choose the right brand and load based on your specific needs and preferences.

For those looking to buy 300 WSM-ammo in the United States, you have various options. Ensure you follow all applicable laws and safety guidelines when purchasing and using ammunition.


1. Is 300 WSM ammo suitable for long-range precision shooting?

Yes, 300 WSM-ammo is known for its excellent long-range performance, making it a great choice for precision shooting.

2. Can I use 300 WSM-ammo for hunting big game?

Absolutely! Many hunters in the United States prefer 300 WSM-ammo for hunting deer, elk, and other large game due to its stopping power.

3. What is the average cost of 300 WSM-ammo in the United States?

The cost of 300 WSM-ammo can vary depending on the brand and load, but on average, you can expect to pay between $30 and $50 per box of 20 rounds.

4. Are there any restrictions on the purchase of 300 WSM-ammo in the United States?

While federal regulations apply, it’s essential to check your state and local laws, as they may have specific restrictions on ammunition purchases.

5. Can I reload my own 300 WSM ammunition?

Yes, if you have the necessary equipment and knowledge, you can reload your own 300 WSM ammunition, which can be cost-effective for avid shooters.

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