I got a new steripen protector and being a gram nut i opened it up to weigh it.
weighs 66 grams without batteries.
I think its the newest model out but it functions exactly the same as the steripen adventurer.
further information here:
http://www.steripen.com/military-protector
as a result, the box has been opened but the steripen is essentially unused and brand new.
I like the subdued colour which was designed for the military.
Not sure why, but it costs abit more than the standard adventurer models
packaged up and ready to ship express: selling for $130 delivered.