Martin Fackler

Martin L. Fackler
High speed photo of 10% ballistic gelatin showing terminal fragmentation of a .243 projectile
Born	(1933-04-08)April 8, 1933 York, Pennsylvania, U.S.
Died	May 23, 2015(2015-05-23) (aged 82) Gainesville, Florida, U.S.
Occupation	retired Colonel United States Army, physician, surgeon and renowned specialist in wound ballistics
Spouse(s)	Sandra Fox Fackler

Martin L. Fackler served in the U.S Navy from 1960–1975 and in the U.S Army from 1975–1991. He was a field surgeon at the Naval Support Hospitals at Da Nang, Vietnam and at Yokosuka, Japan, and later a colonel in the US Army's Medical Corps.^[1] He was the founder and head of the Wound Ballistics Laboratory for the Letterman Army Institute of Research from 1981 to 1991.^[2]^[3] He was a member and leader of numerous distinguished organizations, among them the International Wound Ballistics Association, the French Wound Ballistics Society and the American Academy of Forensic Sciences.^[4] Dr. Fackler had numerous teaching appointments and was the author of over 300 publications in regards to wound ballistics, body armor, and treatment of injuries for both the military and civilian populations.^[5] He is credited with a number of contributions to the field of terminal ballistics including:^[6]^[7]^[8]

Developing and testing improved media in which the effects of bullet wounds could be simulated. This led to the widespread acceptance of 10% ballistic gelatin for evaluating penetration and expansion of projectiles.
Establishing effects of projectile design and shape on wounding.
He hypothesized that wound depth was much more important than previously thought, and recommended ammunition that could send a bullet at least twelve inches into his ballistic gelatin.
He was the first researcher to demonstrate that fragmentation was the most effective means of inflicting wounds in a modern military rifle round. He asserted that the "permanent wound cavity" or actual damage caused by a projectile is the primary "stopping power" mechanism and that the "temporary wound cavity" or shock wave produced by the projectile is at best a secondary mechanism, if not irrelevant.^[9]

Gallery

Examples of Dr. Fackler's work on behalf of the U.S. military:

Wound ballistics for various Soviet cartridges
AK-47 7.62x39mm wound ballistics
AK-74 5.45x39mm wound ballistics
M16 5.56x45mm wound ballistics
M16A2 M855 5.56X45mm NATO wound ballistics

References

↑ Martin L. Fackler Collection (AFC/2001/001/85182), Veterans History Project, American Folklife Center, Library of Congress
↑ http://www.legacy.com/obituaries/gainesville/obituary.aspx?pid=174977568
↑ http://memory.loc.gov/diglib/vhp-stories/loc.natlib.afc2001001.85182/sr0001001.stream?start=2936&clipid=d54525e120 Audio Interview with Martin Fackler.
↑ http://www.legacy.com/obituaries/gainesville/obituary.aspx?pid=174977568
↑ http://www.legacy.com/obituaries/gainesville/obituary.aspx?pid=174977568
↑ "Terminal Ballistics". Rathcoombe.net. Retrieved 2014-08-06.
↑ http://www.backwoodshome.com/articles2/ayoob93.html:"This resulted in the FBI Wound Ballistics Workshop of 1988 in Quantico, Virginia. Among those present were Dr. Martin Fackler, head of wound ballistics research for the US Army’s medical training center, Letterman Institute. Fackler had developed an improved ballistic gelatin model that he had scientifically correlated to swine muscle tissue, which in turn is comparable to human muscle tissue. He hypothesized that wound depth was much more important than previously thought, and recommended ammunition that could send a bullet at least twelve inches into his ballistic gelatin."
↑ http://www.firearmsid.com/Gelatin/Ballistic%20Gelatin%20Report.pdf
↑ http://www.firearmstactical.com/pdf/fbi-hwfe.pdf

External links

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