In reply to Aigen:
Yes, it looks scary when you see it like that, but really isn't that big an issue. You can also make it happen by letting the trigger bar twist outside a shallower placement as you place it, but it seems to be a fairly artificial exercise...
It's been discussed here/elsewhere before and concerned me briefly, but I've since fallen on the smallest (00) without problems, and have to believe that Metolius must have tested a full range of scenarios before starting to produce and distribute in quantity.