2009
Tsuneo Uchiyama
Miami, FL
It is difficult to create objective characteristics in firearms identification due to the differences between ammunition and firearms. Multiple test fires were obtained using different ammunition in the same firearms. The differences in the size and diameter of firing pin impressions were noted.It is difficult to create objective characteristics in firearms identification due to the differences between ammunition and firearms. Multiple test fires were obtained using different ammunition in the same firearms. The differences in the size and diameter of firing pin impressions were noted.It is difficult to create objective characteristics in firearms identification due to the differences between ammunition and firearms. Multiple test fires were obtained using different ammunition in the same firearms. The differences in the size and diameter of firing pin impressions were noted.