[mikeash]

To me the title sounds like they just mean the missile was made in Russia, which was obvious from the start. (Even if the Ukranians had been responsible, their missiles were still made in Russia!)

What they actually mean is that the missile was transported in from Russia shortly before the shootdown, and the launcher and remaining missiles went back to Russia not long after. But yes, the wording of the title is way too vague.

[piva00]

The way I read it is that it's more than it was made in Russia, that was pretty obvious, the title implies that they were brought from the Russian stockpile rather than the Ukrainian one.

[mikeash]

I'm not sure which title you're commenting on, but if it's the current HN title, note that it's been changed. It previously matched the title of the linked article, which is "MH17 missile 'came from Russia', Dutch-led investigators say."