A couple things I've noticed from looking at the new Wenger Rangers online.

First, they've changed the lock mechanism. It's still a liner lock, but instead of the slide release it's a pushbutton (the Swiss cross emblem is the button).

Second, the model they have with the scissors (Ranger 172) seems to be a departure from the traditional Swiss Army scissor, at least the ones I've seen before. It seems like it is a much more substantial tool (though I can't say first hand since I haven't handled one). This is what it looks like:

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Victory awaits him who has everything in order — luck, people call it. Defeat is certain for him who has neglected to take the necessary precautions in time; this is called bad luck. Roald Amundsen