Firearms
A handheld firearm
What is pistol?
The Type of metal used to make gun barrels.
Any impression or groove caused by a tool.
Toolmarks
What is screwdriver?
Two of these can be used to find trajectory.
what is reference points
A pistol with a revolving chamber.
What is revolver?
The manufacturing of grooves in a gun barrel
What is rifling
Examinations of the tools can reveal what type of characteristics
What is class?
Also known as Vise Grips
What are locking piers.
Used to trace straight paths to determine positioning
What are lasers.
A gun that fires one shot per pull of the trigger in rapid succession.
What is semiautomatic
The diameter of a shotgun barrel
Gauge
Patterns and imperfections on the marks can reveal this?
What is the life of the tool.
Specifically designed tools for cutting metal wires.
Diagonal Cutters.
Causes bullet to drop over time
What is gravity
A firearm with along barrel
What is rifle
The original bore left inbetween grooves in a gun barrel.
What is lands?
The discipline in forensic science which's job is to identify the tools making certain marks.
What is Toolmark Identification.
Blade tool designed to compress material when struck.
What is Chisel
The flight path of a projectile
What is trajectory
Uses shell ammo to fire several projectiles.
What is shotgun
Fine lines on the inside of a gun barrel
what are Striations.
The tool is often what compared to the surface it is striking
Type of tools useing opposed jaws to cut using
What is Pinching actions
Search for clues at crime scenes
Investigators.