Intro to Long Range with Bruiser Industries

Published on May 11, 2022
Duration: 57:23

This comprehensive guide, led by Joe Dawson of Bruiser Industries and instructor Jimmy B Rodriguez, details advanced long-range shooting techniques. It covers ballistic coefficient differences (G1 vs. G7), practical methods for truing ballistic data without a chronograph using a Kestrel 5700 Elite, and advanced stability methods involving tripods, shooting bags, and slings. The instruction emphasizes practical application in challenging environments like those found in Oregon, culminating in windage estimation techniques and barricade drills.

Quick Summary

Master long-range shooting by learning to true ballistic data without a chronograph. Adjust muzzle velocity based on mid-range impacts and ballistic coefficient (BC) based on long-range impacts. Optimize tripod stability with proper leg orientation and shooting bags, and use the 'fast wind' formula for quick windage corrections.

Chapters

  1. 00:00Introduction to Long Range Training
  2. 01:16Ballistics and Coefficients Explained
  3. 03:49Truing Ballistic Data Without Chronograph
  4. 11:31Tripod Shooting Fundamentals
  5. 15:23Advanced Stability Techniques
  6. 19:25Windage Estimation and Drills

Frequently Asked Questions

How do you true ballistic data without a chronograph?

To true ballistic data without a chronograph, start with an estimated muzzle velocity in your solver. Shoot at a mid-range distance, and adjust the velocity in the solver until your actual impacts match the predicted point of impact. Then, shoot at a longer range and adjust the ballistic coefficient (BC) until the solver's trajectory matches your observed impacts.

What is the difference between G1 and G7 ballistic coefficients?

The G1 ballistic coefficient is an older standard based on flat-based bullets. The G7 coefficient is more accurate for modern boat-tail bullets because it compares the projectile to a similar aerodynamic model, providing a more precise drag curve for calculations.

What are key techniques for improving tripod stability in long-range shooting?

Key techniques include orienting tripod legs (two back for stability), managing height effectively, and using shooting bags like the Armageddon Gear Schmedium Gamechanger to create a large contact patch. Additionally, using a rifle sling to apply downward tension can minimize reticle wobble.

How can you quickly estimate wind speed for shooting?

A 'fast wind' formula involves calculating the wind speed that equals 0.1 mil of drift at 100 yards. This allows for rapid mental math adjustments for windage at various distances, improving accuracy in dynamic conditions.

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