The Association of Firearm and Toolmark Examiners is the professional organization for those in the forensic ballistics field. This site contains news, information and links.

Services include toolmark examination, case file review, trajectory analysis, distance determination, serial number restoration, weapon failure analysis, and crime scene reconstruction, training courses, workshops from Tampa, FL.

FirearmID.com contains information on firearms identification, including identification of bullets, cartridge cases, and other ammunition components as having been fired from a specific firearm. Also describes the responsibilities of an expert witness.

Dr. J. K. Sinha's forensic firearms site containing his papers on unusual bullet markings, cartridge and firearms identification.

Contact details for consultant/expert witness, specializing in firearms, ballistics, stria comparisons, GSR interpretations. Offering training and accreditation from UK.

Ballistics consulting showing areas of expertise, notable cases, publication list and offering training seminars from Fort Worth, TX.

Ballistics and toolmark examiner, offering consultancy and expert testimony. Includes associations service areas, profile and contacts in Cheshire, Connecticut.

Famous firearm cases, early researchers, organizations, books, journals, and instruments.