Originally posted by Thuse: 105 vs t-72
DM63 enters the chat and helps T-72 turret into space program.
They have their shortcomings- DM63 at 9.3 isn't one of them.
Edit: Strv 104 vs T-55 -- The DM23 is -substantially- better on high angle than the T-55AMD's 3BM25. I don't think you're comparing it to the Finnish one with M1000A1.