They were both SWD M11/9s. The one Saturday was a 1986 manufacture gun. This is bringing into question the heat treat on the parts and the quality control on the guns made trying to beat the ban.
I really don't know if this is true or not. I do, however, know that I have two consecutively serial numbered guns that are 7500 lower than the guy who shot himself this last weekend. Mine were made in 86 as well. Assuming that they were all made in numerical order then there are at least 15,000 M11's out there made in 1986 alone! I'm not sure if this is correct though, I'll ask over on subguns and see if anybody know the actual numbers.