The next most highly recommended part of a good internal inspection on a new gun is to get a good look at the firing assembly in total. This will consist of both the trigger assembly and the bolt assembly. Make sure the firing pin is in one piece and does not appear damaged ie; there is not a jagged edge on the end of the pin or it does not come to a sharp point, the pin should be well rounded.
Next move onto the springs and housings, keep in mind that you do not want to dis-assemble your fire arm any further than the way it comes out of the gun, for maintenance and inspection purposes, this is far as you need to go.
The trigger assembly and firing pin assembly in this gun are in good shape.
Luckily, all I will need to do is clean and possibly re-blu the internal sear and slide mechs.