And chalk up another stellar example of the so-called "trained firearms professional", who manages to break the rules and wound himself in the process, right in front of the public who holds him in esteem.
Pretty damned pathetic.
What qualifies a DEA Special Agent to teach firearms safety? Was he NRA certified?
Merely having a badge DOES NOT make you a "firearms safety expert". He should have stuck to the DARE speech and kept the gun holstered.