Famae parts

[TheCyaba]

Hey guys does anyone know if the famae saf and 540/542 lower receiver parts are compatible with each other like hammer and springs, pins stuff like that

Thanks in advance

 

[rci2950]

Here is a pic of my 542 if someone wants to post a pic of their 540 for reference. ...

 

[TheCyaba]

this is my 540

 

[rci2950]

Iooks pretty close.