After watching this video, the learner should:

• Be able to properly a vehicle for the presence of Gunshot Residue (GSR) and
• Be able to properly package and submit GSR kits to CFS
• Better understand when to sample for GSR
• Better understand purposes and limitation for GSR testing

*This video may not be copied or used, in part or in whole, without prior, written permission of the CFS*

*Techniques and materials demonstrated in this video are a representation of best or recommended practices; alternate approaches may also be appropriate*