The 90mm projectile was developed in the lat 40's to mid 50's for the M48 tank, as well as the M56 Scorpion self-propelled Antitank Gun.
M77
AP-T
M82
APC-T
M318
AP-T
M332
HVAP-T
M348
HEAT
M431
HEAT-T
M690
APFSDS
M691
HESH-T
M692
HESH-TP
M580
APERS
M371
HEAT-T
M336
Canister
M337
Canister
M71
HE
M313
WP
M304
HVAP-T
AP-T
APERS
HEAT-T