I don't think that's the same gun.
And yeah, that line tripped my wires as well, but I think there are two more likely candidates for concealment than lack of intent to kill:
-Lack of ability to kill
-Whether there is a Headmaster of Hogwarts now (one can imagine a magically designated Interim Headmaster being immediately instated for the purpose of the wards)
The old Headmaster isn't dead, just unreachable. It may be that noone has the access to the wards needed to become the new Headmaster.
This is a new thread to discuss Eliezer Yudkowsky’s Harry Potter and the Methods of Rationality and anything related to it. This thread is intended for discussing chapter 111.
There is a site dedicated to the story at hpmor.com, which is now the place to go to find the authors notes and all sorts of other goodies. AdeleneDawner has kept an archive of Author’s Notes. (This goes up to the notes for chapter 76, and is now not updating. The authors notes from chapter 77 onwards are on hpmor.com.)
Spoiler Warning: this thread is full of spoilers. With few exceptions, spoilers for MOR and canon are fair game to post, without warning or rot13. More specifically: