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9 1 Introduction Forensic ballistics can be briefly defined as the application of ballistics for forensic purposes The major task of this heterogenous discipline is the
1 Forensic Science: Fundamentals & Investigations, Chapter 17 Chapter 17 Ballistics By the end of this chapter you will be able to: o Explain the differences between a handgun, a rifle, and a shotgun o Describe rifling on a gun barrel and how it affects the flight of the projectile o Explain barrel size and caliber
in forensic science in the UK, ballistic experts are expected to give opinions on the classification of firearms, under the many pieces of complex firearms legislation The study of gunshot residue, or GSR, is normally regarded as a discipline separate from forensic ballistics but it is closely linked and is within the scope of this primer History
16 Forensic Science: Fundamentals & Investigations, Chapter 17 Trajectory l Reference points can be bullet holes in objects or victims l An entry point and exit point on a victim can be used l Gunshot residue or spent cartridge casings can be less specific reference points l Investigators can use lasers to trace a straight-
• It provides an alternate science credit • It leads to popular college degrees • It incorporates career ready practices • It fills an unprecedented demand for Forensic science in schools and courtrooms • It aligns with the NGSS and provides three dimensional learning Why teach Forensic Science?