Unit 61 : BTR-50PK
Unit 62 : OT-62
Final availability date should be 4/103 instead of current 12/104. Unit 63 Mt-Lb can fill the gap in the formations being of the same class and available since 1/1975 to 12/2020
Unit 66: BMP-1
It is available since 1/1980 in the game. I suggest 1/1975 as initial availability date.
According to SIPRI first units were delivered in 1974-1975. Based on soviet export pattern of such vehicle, 1974-1975 would indeed seem right.
Also a new BMP-1 unit should be made available in the 2005-2020 timeframe, to represent the BMP-1s in service in the new iraqi army. Such BMP should not have the ATGM though.
Source :
http://www.defenseindustrydaily.com/...planned-01512/
http://www.janes.com/articles/Janes-...s-to-Iraq.html
and many others
Unit 231: 45mm AT-Gun
If any were supplied, unlikely but not impossible, they would be used as light infantry guns firing HE mostly, as it usually happened to small antitank guns once they outlived their usefulness in their primary role. I suggest an increase in HE rounds and a decrease in AP/APCR