The .338 Remington Ultra Magnum (RUM) is a high-powered rifle cartridge designed for long-range hunting and shooting applications. Introduced by Remington Arms in 2000, the .338 RUM was developed to offer hunters and shooters a cartridge with exceptional long-range performance and terminal ballistics.
The .338 RUM features a belted, bottleneck case design with a bullet diameter of .338 inches (8.59mm). Bullet weights for this cartridge typically range from 200 to 250 grains, with the most common choices being 225 and 250-grain projectiles. Muzzle velocities for the .338 RUM can exceed 3,000 feet per second, depending on the bullet weight and powder load.
The .338 RUM is renowned for its exceptional long-range accuracy and ability to deliver terminal ballistics on large game animals, such as elk, moose, and brown bear. Its high ballistic coefficient, combined with substantial energy transfer and deep penetration, makes it a reliable choice for hunters seeking a cartridge capable of taking down big game at extended distances.
Ammunition manufacturers offer a variety of projectiles for the .338 RUM, including traditional soft point, polymer-tipped, and monolithic bullets. This variety allows shooters to select the most suitable ammunition for their specific needs, ensuring optimal performance in diverse hunting or shooting situations.
In summary, the .338 Remington Ultra Magnum is a powerful and highly capable rifle cartridge designed to deliver outstanding performance on large game animals at long ranges. Its impressive combination of speed, energy, and accuracy has made it a popular choice among hunters and shooting enthusiasts seeking a cartridge capable of delivering consistent and reliable performance in a variety of conditions.