Expertise in firearms & video imagery material • 20+ years as full-time forensic scientist • 40+ years' experience of firearms, 20 years' experience of imagery material Identification, testing, research & classification of firearms (including pistols, revolvers, shotguns, rifles, air guns, machine guns, antique firearms), ammunition, stun guns & pyrotechnics • Microscopic comparison of bullets & cartridge cases to suspect gun • Toolmarks • Examination of crime scenes, clothing, vehicles for gunshot damage, lines of...

40 years' experience in firearms matters • Investigation & testing of small arms of all types • Reports prepared on subject matters that include: • Internal ballistics, wear, neglect, firearm safety & firearm design • Advice given on possible areas for investigation relating to firearms used in crime • Coroners reports prepared for weapons & ammunition in cases of suspected suicide • Arbitration service for the investigation of quality & cost of repairs to small arms • Authorised under Firearms Act Section 5 to possess...