Bsa1917hunter: I have been shooting and Hunting (both Varmints and Big Game) with my pre-64 Winchester Model 70's for 50 years now and have as yet to experience my first "failure" or "malfunction"!
When I was a young (dumb!) pre-64 Model 70 collector - I thought to myself they have now discontinued this Rifle and I better lay in a supply of firing pin assemblies for future needs.
I bought 7 of them over the next few years.
I still have 7 of them!
I have talked to gunsmiths, competitive shooters and Riflesmiths all across this country and I normally always quietly inquire if they have ever come across a pre-64 Model 70 that had a broken firing pin in it.
None have ever seen a pre-64 Model 70 with a broken firing pin!
I, have never seen a Model 70 with a broken firing pin.
I wish the same could be said for many other brands of Rifles I have owned!
If you want a strongly built, safe, valuable and reliable Rifle (let alone handsome!) then the Riflemans Rifle should be your choice.
Hold into the wind
VarmintGuy