L Frame and K frame: hammer & trigger

[Huskytaio]

Are the hammer and trigger on the L frame and K frame interchangeable? I have an L frame, and have the opportunity to buy a mint M19. But it has the target trigger and hammer, and I would prefer to swap my smooth trigger and hammer before selling my L frame.
Thanks.

 

[bgrafsr]

Triggers are interchangeable, hammers are different sizes.

 

[Muley Gil]

Triggers are interchangeable, hammers are different sizes.

Welcome to the Forum.

What Bill said.