1. Case Approach, Philosophy, and Objectives2. Working Shooting Scenes3. The Reconstructive Aspects of Class Characteristics and a Limited Universe4. Is It a Bullet Hole?5. Some Useful Reagents and Their Application6. Distance and Orientation Derived from Gunshot Residue Patterns7. Projectile Penetration and Perforation8. Projectiles and Glass9. Projectile Ricochet and Deflection10. The Principles of "Trajectory" Reconstruction11. Determining Bullet Track in Gunshot Victims12. Trace Evidence Considerations Associate with Firearms13. True Ballistics: Long-Range Shootings and Falling Bullets14. Cartridge Case Ejection and Ejection Patterns15. The Shooting of Motor Vehicles16. Shotgun Shootings and Evidence17. Sound Level of Gunshots, Supersonic Bullets, and Other Impulse Sounds18. Ultimate Objectives, Reports, and Court Presentations