I doubt you moved it. If it still appears centered it's probably ok.
They can be a real bugger to move, sometimes not so bad but generally tight.
If you did, you jus need to secure it in a padded vise and use a punch to tap it back. Or find a smith with a sight pusher that would fit it.
I'd not worry till you confirm you got something to worry about.
In Memory of Paul "Dietrich" Stines.
Dad: Say something nice to your cousin Shirley
Dietrich: For a fat girl you sure don't sweat much.
Cue sound of Head slap.
RIP Muggsy & TMan
"If you are a warrior legally authorized to carry a weapon and you step outside without that weapon, then you become a sheep, pretending that JOCKO will not come today."