S&W PC 625-10 Question

[Jaybird13]

I noticed my 625-10 .45ACP when you have the gun in your hand and move it left to right their is a rattle. What could this be and is it normal?

 

[s&wchad]

That's the internal hammer block safety. The rattle means the insides are nice and clean!

I swiped this excellent photo.

 

[Jaybird13]

Thank you for that information and photo. For a minute their I was worried.