The Last Link: from Gun Acquisition to Criminal Use
Guns that are used in crime and recovered by the police typically have changed hands often since first retail sale and are quite old. While there is an extensive literature on “time to crime” for guns, defined as the elapsed time from first retail sale to known use in a crime, there is little information available on the duration of the “last link”—the elapsed time from the transaction that actually provided the offender with the gun in question. In this article, we use data from the new Chicago Inmate Survey (CIS) to estimate the duration of the last link. The median is just 2 months. Many of the gun-involved respondents to the CIS (42%) did not have any gun 6 months prior to their arrest for the current crime. The CIS respondents were almost all barred from purchasing a gun from a gun store because of their prior criminal record—as a result, their guns were obtained by illegal transactions with friends, relatives, and the underground market. We conclude that more effective enforcement of the laws governing gun transactions may have a quick and pervasive effect on gun use in crime.
KeywordsTime to crime Gun violence Underground gun markets Inmate survey Chicago
This project was supported by Award No. 2014-MU-CX-0013, awarded by the National Institute of Justice, Office of Justice Programs, U.S. Department of Justice. We sincerely thank our partners at the Illinois Department of Corrections and the Chicago Police Department for their support and guidance, without which this project would not have been possible. All opinions, findings, conclusions, recommendations and any errors expressed in this publication are those of the authors and do not necessarily reflect those of our funders or partners, including the Department of Justice. We thank Research Support Services for assistance in survey tool creation and data collection efforts. We thank Roseanna Ander, Jens Ludwig, Max Kapustin, Kimberley Smith, Julia Quinn, Marc Punkay, and Sarah Emmons for their invaluable support and comments on this work. We would also like to thank the respondents who lent their time to complete the survey.
- 2.Parker K, Horowitz J, Igielnik R, Oliphant B, Brown A. America's complex relationship with guns an in-depth look at the attitudes and experiences of U.S. adults: Pew Research Center; 2017.Google Scholar
- 8.Cook PJ, Braga AA. Comprehensive firearms tracing: strategic and investigative uses of new data on firearms markets. Ariz Law Rev. 2001;43(2):277–309.Google Scholar
- 9.Cook PJ, Harris RJ, Ludwig J, Pollack HA. Some sources of crime guns in Chicago: dirty dealers, straw purchasers, and traffickers. The Journal of Criminal Law and Criminology. 2015;104(4):717–59.Google Scholar
- 11.Wintemute GJ, Romero MP, Wright MA, Grassel KM. The life cycle of crime guns: a description based on guns recovered from young people in California. AnnEmerg Med. 2004;43:733–42.Google Scholar
- 12.Pierce G, Braga A, Wintemute G, Dolliver M. New approaches to understanding and regulating primary and secondary illegal firearms markets . https://www.ncjrs.gov/pdffiles1/nij/grants/241021.pdf. United States Department of Justice Grant Report 241021. Updated January 2013. Accessed January 2019.
- 13.Alper M, Glaze L. Source and use of firearms involved in crimes: survey of prison inmates. United States Department of JusticeBureau of Justice Statistics special report. https://www.bjs.gov/content/pub/pdf/suficspi16.pdf . Published January 2019. Accessed January 2019.
- 14.US Department of Justice. Bureau of Justice Statistics. Survey of Inmates in State and Federal Correctional Facilities, 2004. Ann Arbor, MI: Inter-university consortium for political and social research. Updated December 19, 2018. Accessed January 2019.Google Scholar
- 15.Wright JD, Rossi PH. Armed and considered dangerous: a survey of felons and their firearms. New York: Aldine de Gruyter; 1986.Google Scholar
- 16.Cook PJ, Pollack HA, White K. Results of the Chicago inmate survey of gun access and use: University of Chicago Crime Lab. Unpublished. Accessed 2019Google Scholar
- 17.Illinois State Police Firearms Services Bureau. Firearm Owners Identification (FOID) Website. https://www.ispfsb.com/Public/FOID.aspx. Accessed January 2019.