1) Using a punch and tap out the firing
pin retaining pin. You may have to really whack the pin to get
it to come out.
2) Remove the firing pin retaining
pin.
3) Remove the firing pin.
4) Remove the extractor.
Reassembly
Instructions
5) Snap the extractor back
onto bolt body.
6) Make sure the extractor
channel is positioned as shown in figure 6.
7) Reinsert the firing pin.
Make certain that the firing pin is positioned inside the bolt so
you can slide the firing pin retaining pin into the bolt body.
8) Insert the firing pin retaining
pin.
9) Using the blunt side of
a punch, lightly tap the firing pin retaining pin so it is completely
seated.