Berger 155 VLD

Sierra 155 Palma (2155)

Lapua 155 Scenar

2009 Fullbore Bullet Update

Palma Bullet Analysis

Part 1: Properties and Test Results

Part 2: Performance Analysis

7mm VLD Analysis

Max Effective Range of Small Arms

Extending the Max Effective Range

Max Effective Range

Part 1: The Nature of Scale

Part 2: Practical Considerations and Decision Making

Understanding Long Range Bullets

Multiple Part Articles (series)

Single Part Articles

What’s Wrong With .30 Caliber?

How External Ballistics Programs Work

General Notes on Bullet Design

Epicyclic Swerve

Ballistic Coefficient Testing

Gyroscopic (spin) drift and Coriolis effect