It will fall through any block you set it on all the way to the void
Environment
Jave: 1.8.0_51 64bit
Intel(R) Pentium(R) CPU G2030 @ 3.00GHz
Linked issues
Comments 2
Sounds like MC-141100.
MC-142832
Armor Stands falling
Resolved
Duplicate
0
Tested in 19w03c. Could not replicate, whether placed on the ground, on bedrock, or in mid-air so the armor stand falls.