The 300 Norma Mag

Published on August 21, 2025
Duration: 0:29

This video demonstrates the impressive long-range capabilities of a custom .300 Norma AI rifle. Expert shooter Mark Denney showcases the rifle's accuracy by making cold bore shots at 600, 800, and 1,000 yards. The build features high-end components like a Defiance action, Brux barrel, McMillan A5 stock, and a Nightforce ATACR scope, paired with Berger 245 Hybrid ammunition.

Quick Summary

Expert Mark Denney demonstrates the extreme long-range accuracy of a custom .300 Norma AI rifle, hitting targets at 1000 yards. The build features a Defiance action, 30" Brux barrel, McMillan A5 stock, and Nightforce ATACR 5-25x56 scope, using Berger 245 Hybrid ammunition.

Chapters

  1. 00:00Intro to 300 Norma Mag
  2. 00:05Custom Rifle Build & Range Plan
  3. 00:13600 Yard Shot
  4. 00:18800 Yard Shot
  5. 00:221000 Yard Shot

Frequently Asked Questions

What makes the .300 Norma Magnum suitable for long-range shooting?

The .300 Norma Magnum is known for its powerful performance, capable of propelling heavy bullets at high velocities, making it effective for extreme long-range engagements. Its case capacity allows for substantial powder charges, contributing to its ballistic efficiency.

What are the key components of the custom .300 Norma AI rifle shown?

The custom rifle features a Defiance action, a 30-inch Brux barrel chambered in .300 Norma AI, a McMillan A5 stock for stability, and a high-magnification Nightforce ATACR 5-25x56 scope for precise aiming at extended distances.

What distances were targeted in the demonstration?

The demonstration focused on extreme long-range shooting, with the shooter successfully making cold bore shots at 600 yards, 800 yards, and concluding with a shot at 1,000 yards, showcasing the rifle's accuracy.

What ammunition was used for the long-range shots?

The rifle was loaded with Berger 245 Hybrid ammunition. This projectile is designed for high ballistic coefficients, which is crucial for maintaining accuracy and energy at very long distances.

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