May I see the studies?
http://www.ojp.usdoj.gov/bjs/guns.htmAccording to the 1997 Survey of State Prison Inmates, among those possessing a gun, the source of the gun was from -
a flea market or gun show for fewer than 2%
a retail store or pawnshop for about 12%
family, friends, a street buy, or an illegal source for 80%
...
http://www.neahin.org/programs/schoolsafety/gunsafety/statistics.htmAmericans for Gun Safety produced a 2003 report that reveals that 20 of the nation’s 22 national gun laws are not enforced. According to U.S. Department of Justice data (FY 2000-2002), only 2% of federal gun crimes were actually prosecuted. Eighty-five percent of cases prosecuted relate to street criminals in possession of firearms.
...
http://www.ojp.usdoj.gov/bjs/guns.htmIncidents involving a firearm represented 9% of the 4.7 million violent crimes of rape and sexual assault, robbery, and aggravated and simple assault in 2005.
(Violent Crimes only)
http://www.homeoffice.gov.uk/crime-victims/reducing-crime/gun-crime/Contrary to public perception, the overall level of gun crime in the UK is very low – less than 0.5% of all crime recorded by the police.
(includes non violent crimes)
...
http://www.connected.gov.uk/facts/guncrime/index.htmlIn 2004/05 there were a provisional 10,979 firearm offences, an increase of 6% since 2003/04. The number of offences has risen each year since 1997/98
...
http://www.ojp.usdoj.gov/bjs/pub/pdf/guic.pdfAlthough most crime is not committed
with guns, most gun crime is committed
with handguns.
By definition, stolen guns are available
to criminals. The FBI's National
Crime Information Center (NCIC)
stolen gun file contains over 2 million
reports; 60% are reports of stolen
handguns.
Little information exists about the
use of assault weapons in crime. The
information that does exist uses varying
definitions of assault weapons that
were developed before the Federal
assault weapons ban was enacted.
...
http://www.guncite.com/gun_control_gcdguse.htmlThere are approximately two million defensive gun uses (DGU's) per year by law abiding citizens. That was one of the findings in a national survey conducted by Gary Kleck, a Florida State University criminologist
Department of Justice sponsored a survey in 1994 titled, Guns in America: National Survey on Private Ownership and Use of Firearms (text, PDF). Using a smaller sample size than Kleck's, this survey estimated 1.5 million DGU's annually.
...
http://www.saf.org/LawReviews/KleckAndGertz2.htm(This one is a fuss between professors who do not accept each others statistical methods)
H's political intentions and strong feelings are also evident in his overstatements and in the grandiose conclusions he draws from weak or irrelevant evidence and fallacious reasoning. He does not get past his title before making his first overstatement, claiming that he had established, without benefit of any new empirical evidence, that our estimates are too high and that they are "extreme overestimates."[3] He states in his first paragraph that "it is clear that [the Kleck and Gertz] results cannot be accepted as valid."[4] He incorrectly claims that "all checks for external validity of the Kleck-Gertz finding confirm that their estimate is highly exaggerated,"[5] when in fact these checks have repeatedly confirmed our estimates.
DGUs usually involve unlawful possession of a gun by the gun-wielding victim, and sometimes other illegalities as well,[6] a point H does not dispute. Yet, in making the extraordinary and counterintuitive claim that there is a social desirability bias to people reporting their own illegal behavior,[7] H insists that such a desirability bias is not [Page 1448] only plausible, but that it is likely.[8] By the end, without having provided a scintilla of credible supporting evidence, H concludes that our research was afflicted by an "enormous problem of false positives" (persons claiming a DGU who did not have one) and "massive overestimation," flatly stating that "the Kleck and Gertz survey results do not provide reasonable estimates about the total amount of self-defense gun use in the United States."[9] It is an impressive achievement to be able to arrive at such high-powered conclusions without the inconvenience of gathering or even citing any new empirical evidence.
I. THE ILLEGITIMACY OF ONE-SIDED SPECULATION: AN OUNCE OF EVIDENCE OUTWEIGHS A TON OF SPECULATION