I need a firing pin (the pin or a complete assembly) for a Winchester 70 (post 64) classic s/s, with C.R.F. in a 300 W.S.M.
I spoke to Winchester they will only sell it to me if I send them the complete rifle. They want to install it. (I don't want to do that).
I tried Numrich but no luck.

I have a model 70 in 300 Win Mag - three shots and firing pin broke-
had my gun dealer handle mail out and receiving it back [FFL]
took 3 months to get it back and no further trouble -I did call a couple of time to the Winchester repair place 'bit abrupt answers'

but the local gun dealer advised it is nothing to re-due the pin! but you loose warrenty
so I opted to return to Winchester

If memory serves David Tubb makes a set called Tubb Speedlock firing pin and spring

Thank you-I made the call

The thing is that the sear has to work with both the trigger and the safety. That's why they might need to be fitted.

Time to get a back up gun.