Distance Determination
Definition
Assessment of muzzle-to-target distance using suitable physical findings and methods. Muzzle-to-target distance may be assessed with suitable residue patterns, damage and controlled comparisons. The firearm, ammunition and intervening materials matter.
- Context
- Firearm examination
For example, residue observations from a particular firearm and ammunition combination require suitable comparisons rather than a distance read from a generic chart.
A generic residue-distance chart is not a universal measurement. Absence or loss of a residue pattern can limit the conclusion.
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