What does HDRS stand for?
HDRS stands for "heavy-drop rigging site"
How to abbreviate "heavy-drop rigging site"?
"heavy-drop rigging site" can be abbreviated as HDRS
What is the meaning of HDRS abbreviation?
The meaning of HDRS abbreviation is "heavy-drop rigging site"
What does HDRS mean?
HDRS as abbreviation means "heavy-drop rigging site"
