What does RBU stand for?
RBU stands for "Anti-submarine Rocket Launcher"
How to abbreviate "Anti-submarine Rocket Launcher"?
"Anti-submarine Rocket Launcher" can be abbreviated as RBU
What is the meaning of RBU abbreviation?
The meaning of RBU abbreviation is "Anti-submarine Rocket Launcher"
What does RBU mean?
RBU as abbreviation means "Anti-submarine Rocket Launcher"
