K32 trigger upgrade

Can anyone with extensive trigger knowledge tell me if any of these trigger parts have been upgraded to K80? I know the trigger guard is a K80. TY

 

looks like the standard Model 32 receiver parts. Don't see any K80 upgrades except the trigger guard you mentioned.

 

Thanks Greg kind of what i was thinking.

 

Nice looking receiver by the way.

 

That's a keeper. Beautiful

 

looks like a gold san remo.

 

Brad, have to agree with Greg. I see nothing that would show any K80 upgrades.

 

Thanks guys.