The 300 H&H Magnum is a powerful and versatile cartridge that has been a favorite among big game hunters for decades. Developed by Holland & Holland in the early 1920s, this cartridge has earned a reputation for its long-range accuracy, flat trajectory, and hard-hitting power. Whether you’re hunting elk in the Rockies or moose in the Canadian wilderness, the 300 H&H Magnum is a reliable choice for taking down big game.

History of the 300 H&H Magnum

The 300 H&H Magnum was designed by Holland & Holland to offer hunters a high-velocity, flat-shooting cartridge that could handle a variety of big game species. It was one of the first commercially available magnum cartridges, and its design laid the groundwork for many of the magnum cartridges that followed. The 300 H&H Magnum quickly gained popularity among hunters and shooters for its exceptional performance and versatility.

Performance and Ballistics

One of the key reasons for the enduring popularity of the 300 H&H Magnum is its impressive performance and ballistics. With a muzzle velocity of around 2,900 feet per second and a muzzle energy of over 3,500-foot pounds, this cartridge packs a serious punch. Its flat trajectory and long-range accuracy make it well-suited for hunting in open terrain or mountainous regions where shots may be taken at extended distances.

The 300 H&H Magnum is known for its excellent penetration and stopping power, making it an effective choice for hunting large, tough-skinned game such as elk, moose, and bear. Its ability to deliver heavy, high-velocity bullets with exceptional accuracy has cemented its status as a favorite among experienced hunters.

Popular Rifles Chambered in 300 H&H Magnum

Several renowned rifle manufacturers offer rifles chambered in 300 H&H Magnum, catering to the demand for this exceptional cartridge. Some popular choices include:

Rifle ModelManufacturer
Mauser M98Mauser
Winchester Model 70Winchester Repeating Arms
Ruger M77 HawkeyeSturm, Ruger & Co.

These rifles are renowned for their reliability, accuracy, and craftsmanship, and when paired with the 300 H&H Magnum, they create a formidable combination for big game hunting.

Advantages of the 300 H&H Magnum

There are several advantages to choosing the 300 H&H Magnum for big game hunting:

  • Versatility: The 300 H&H Magnum is capable of taking down a wide range of game species, from deer and antelope to elk and moose.
  • Long-Range Accuracy: Its flat trajectory and high muzzle velocity make it well-suited for long-distance shots.
  • Stopping Power: The 300 H&H Magnum delivers exceptional penetration and energy, ensuring effective takedowns.
  • Availability: Ammunition for the 300 H&H Magnum is widely available, making it convenient for hunters to stock up on cartridges.

Frequently Asked Questions

What Is The History Of The 300 H&H Magnum Cartridge?

The 300 H&H Magnum was introduced in 1925 by Holland & Holland, offering excellent performance.

What Are The Common Uses Of The 300 H&H Magnum Caliber?

This caliber is popular for hunting big game due to its power and accuracy.

How Does The 300 H&H Magnum Compare To Other Calibers?

The 300 H&H Magnum offers a balanced combination of power, accuracy, and versatility.

What Are The Advantages Of Using The 300 H&H Magnum Cartridge?

The cartridge provides long-range shooting capabilities and effective terminal performance in the game.


The 300 H&H Magnum continues to be a top choice for big game hunters who demand performance, accuracy, and stopping power. Its rich history, exceptional ballistics, and proven track record make it a reliable and effective cartridge for pursuing big games in a variety of hunting scenarios. With the right rifle and ammunition, the 300 H&H Magnum remains an enduring favorite among hunters who seek the ultimate big-game hunting experience.

Showing all 4 results

Sort by: