S&W Firing Pin replacement frame mount with cross pin.

[MARKO77]

I am in need of replacing the firing pin on my K22 Model 17-2 ...the firing pin is frame mounted with cross pin. I cannot find anywhere pictures or a video of the firing pin frame mounted being replaced ....can anyone help? Thanks in advance..

K22 Model 17-2

 

[Protocall_Design]

You drive the cross pin out, then use a punch to tap out the firing pin from the back (hammer side). The firing pin and spring and retaining cup come out the face of the recoil shield. Install is reverse.

 

[PPCSHOOTER]

USE A CUP TIP PUNCH. OR YOU'LL FLATTED THE ENDS OF THE PIN. JP

 

[MARKO77]

Thanks... anyone know what size cup tip punch ?