The Magnificent Seven Bore ~ Remington's 7mm-08, .280, and 7mm Magnum

Published on December 11, 2016
Duration: 36:46

This review compares Remington's 7mm-08, .280 Remington, and 7mm Magnum cartridges, tracing their lineage from the 7x57 Mauser. It highlights the .280's initial marketing struggles against the .270 Winchester and Remington's subsequent rebranding attempts. The video emphasizes the superior ballistic coefficients and sectional density of 7mm bullets compared to .270, offering better energy on target. Practical applications for hunting deer and elk are discussed, along with a comparative analysis of recoil, positioning the 7mm Magnum as a more manageable long-range option than the .300 Win Mag.

Quick Summary

The 7mm bore, including cartridges like the 7mm-08, .280 Remington, and 7mm Magnum, offers superior ballistic coefficients and sectional density compared to .270 caliber. This results in better aerodynamic performance, velocity retention, and energy delivery on target, making them effective for various hunting applications.

Chapters

  1. 00:00Introduction: History of 7mm Cartridges
  2. 02:50.280 Remington vs. .270 Winchester Comparison
  3. 05:09Remington's Marketing Blunders: .280 Express Confusion
  4. 08:28Ballistic Advantages of 7mm Calibers
  5. 11:047mm-08 Remington and 7mm Magnum Explained
  6. 14:30Practical Hunting & Recoil Analysis

Frequently Asked Questions

What are the key differences between the 7mm-08, .280 Remington, and 7mm Remington Magnum?

The 7mm-08 is a compact cartridge based on the .308 case, ideal for woods hunting. The .280 Remington offers more power and range, historically competing with the .270. The 7mm Magnum is the most powerful, suitable for larger game and long ranges, with manageable recoil compared to .300 Magnums.

Why did the .280 Remington initially struggle in the market?

The .280 Remington faced challenges due to Remington's marketing strategy. Initially chambered with a 150-grain bullet, it competed in the .30-06 market instead of leveraging its strengths against the popular .270 Winchester. Later rebranding attempts also caused confusion.

What are the ballistic advantages of 7mm rifle cartridges?

7mm cartridges generally offer superior ballistic coefficients and sectional density compared to .270 caliber. This means 7mm bullets are more aerodynamic, retain velocity better, and penetrate more effectively, delivering more energy on target.

Is the 7mm Remington Magnum a good choice for hunting elk?

Yes, the 7mm Remington Magnum is an excellent choice for elk, especially when using heavier bullets (160 grains or more). It provides sufficient power and range for large game, and its recoil is significantly more manageable than that of a .300 Winchester Magnum.

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