Nine laptops and external hard drives were also among the items stolen - as was a tenor horn and a Hyundai sedan.
A spokeswoman said the Army was not aware of any soldiers put at risk or sensitive information taken, but could not categorically confirm this. Defence Force chief Lieutenant-General Rhys Jones said it was not possible to say how many of the thefts were carried out by their personnel.
A spokeswoman said most cases were dealt with internally. "It would not be correct to characterise it as a major problem as this is, on average, around just one item lost or stolen a week."
Between January 2009 and last year there were 261 thefts. Police said they were not aware of stolen military weapons being used to commit crimes. However, they suspect an NZ Post employee arrested in West Auckland on Wednesday for possessing material that could make pipe bombs got some of it from the military.
Also, former soldier Corporal Samuel George Ottley, 38, was recently convicted in the Christchurch District Court of unlawful possession of ammunition and theft of NZDF property.