That's what stood out for me, too. My first thought was "Instructor has Mall Ninja Level 2 certification." And, as others have mentioned, the things that are not mentioned are worth noting, esp. prudently "getting out of Dodge" and gun safety, which in a self defence situation imeans keeping innocent bystanders safe.

(The latter reminds me of a quote from a story by Mark Twain about the Allen pepperbox revolver: "I should have shot that long, gangly lubber they called Hank if I could have done it without crippling six or seven other people, but of course I couldn't, the old Allen's so confounded comprehensive.")

Revolvers are not allowed because they will usually kick your behind three ways in one on target.

Randy