What does MASS stand for?
MASS stands for "Master Armament Safety Switch"
How to abbreviate "Master Armament Safety Switch"?
"Master Armament Safety Switch" can be abbreviated as MASS
What is the meaning of MASS abbreviation?
The meaning of MASS abbreviation is "Master Armament Safety Switch"
What does MASS mean?
MASS as abbreviation means "Master Armament Safety Switch"
