What does HMU stand for?
HMU stands for "Helmet Mounted Unit"
How to abbreviate "Helmet Mounted Unit"?
"Helmet Mounted Unit" can be abbreviated as HMU
What is the meaning of HMU abbreviation?
The meaning of HMU abbreviation is "Helmet Mounted Unit"
What does HMU mean?
HMU as abbreviation means "Helmet Mounted Unit"
