CJC-FRN7843 - Firearms Injuries and Distance Determination

Course Description

This three day course will discuss firearm related injuries and distance determinations (both gunshot residues and shotgun pattern analysis). The course will focus on applying various scientific methods, testing protocols, reproduction and comparison of gunpowder and primer residues in order to determine the muzzle-to-garment distance. Additionally, the course will include various firearms related injuries found on bodies and other mediums.

Course Outline

Day 1
- Introduction
- PowerPoint pertaining to distance determination, including gunpowder residues and shotgun pattern analysis
- Hands-on demonstrations utilizing various firearms
- Case studies
- Numerous practical exercises consisting of handgun and shotgun pattern analysis
Day 2
- Introduction on Firearms Related Injuries
- Various PowerPoints involving firearms related injuries found on human bodies
- Case studies
- DVD presentations on firearm related injuries
Day 3
- Crime scene practical exercises
- Begin Mock Courts for all students pertaining to their crime scene findings

Learner Outcomes

Upon successful completion of this course, the participant will be able to:

Determine chemical makeup of ammunition and ammunition propellants
Knowledgeable in the types of combustion products that can be made and the mechanics involved in deriving at a muzzle-to-target distance determination
Prepare test media and chemical reagents
Knowledgeable in numerous firearms related injuries to various mediums, including human body parts

Notes

Method of Instruction: PowerPoint, Discussion, Videos and Articles

Evaluation: Exam and Class Participation

Prerequisites

This course is being offered to sworn Law Enforcement Officers or individuals associated with a law enforcement agency only.