I have a model 71 that's a fun little suppressed .22lr plinker. I've been wanting to freshen it up a bit with some new springs for the firing pin and extractor but I can't find any. I looked at numrich and about every other place I could find using the googles and no one seems to have anything.

Am I SOL on replacement parts for this? Are there any other 70 series pistols that use the same springs or other parts?

Wolff claims to make springs that are no longer in production. I would give them a shout.

Good luck!

The beretta 22's of old were sturdy built guns and if you're is functioning well do not replace anything!
If you want to find and stock up on some spares for the long haul that makes sense ( they will only get harder to find as time goes on)
But replacing parts based on age alone in a properly functioning gun is a fools errand!

I was having some issues with the firing pin and a couple other things that might be spring related. This was one of the century models so there's no telling how worn it really is. Fun to shoot though. I'm going to do a more detailed take down and ensure there's nothing gunked up and give it a more thorough cleaning and lubrication then the normal field-strip i've done a couple times since I got it.

 


As an aside I heard back from Wolff and they don't have springs specifically for that. However the tech said if I provide dimensions they can search their database and see if they have anything equivalent.


 

Try here as I have had luck finding parts.  It is about the most antiquated ordering system I have dealt with in 20 years but I was able to get spare parts for mine in less than a week:
http://www.gun-parts.com/beretta/