Article · 2017

Reproducibility of characteristic marks on fired cartridge cases from five Chinese Norinco QSZ-92 9×19 mm pistols

Firing pin and breech face marks on cartridge cases from five pistols of the same model were compared on Evofinder®. Variation within one pistol stayed below the difference between pistols; the INTERPOL review of firearm examination 2016–2019 sums the result up as nearly 100 % correct correlations.

Source

Zhang et al. · Forensic Science International, 2017

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