It's informative and interesting, but I don't imagine many will stick to the technical terms regarding firearms.
Trust me, as a former Navy Nuclear technician, whenever I hear the TV spout "The reactor's going CRITICAL!" I just want to laugh/cry/hurl heavy objects.
For those who don't know, "critical" means that you have TURNED THE REACTOR ON. It is at the CRITICAL point where it is now a self-sustaining reaction.
I get where you are coming from, but TV and Hollywood (and, by extension, most of the public) will always use terms they have very little knowledge of.