A question about general Spartan military

[Robert Vermaat]

Well considering greece was in roman hands a long time by the time this happend thats probably correct altho sparta still kept many of its ways of life and became like a tourist attraction to romans

Impossible, citizens were not allowed to have weapons. Non-citizens (which the Greeks would have been as a conquered people) would be seen as rebels!
Is there any information about the ways of Sparta after the Macedonian conquest?