Journal Published Online: 01 July 1980
Volume 25, Issue 3

On the Mechanism of Gunshot Residue Particle Formation

CODEN: JFSCAS

Abstract

The results of the present study are consistent with the hypothesis that gunshot residue is formed by the condensation of vaporized bullet and primer materials that segregate into metallic and compound particles. Some of the metallic vapors are oxidized and “scavenged” by oxygen and sulfur-rich primer compounds, among which the sulfur compounds appear to be more effective. The “bullet” particles of the residue thus originate in the bullet material, and the “primer” particles are a mixture of primer-derived and bullet-derived materials.

Author Information

Wolten, GM
The Ivan A. Getting Laboratories, The Aerospace Corporation, El Segundo, Calif.
Nesbitt, RS
The Ivan A. Getting Laboratories, The Aerospace Corporation, El Segundo, Calif.
Pages: 13
Price: $25.00
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Stock #: JFS11255J
ISSN: 0022-1198
DOI: 10.1520/JFS11255J