Beretta 391 piston bushing snap ring. Beretta part #58968.

Anyone know the generic replacement for this?

Wouldn't mind the 2 bucks Cole's wants, but it's the twelve bucks to ship it that has me looking for a hardware store snap ring - certainly this isn't unique to a Beretta shotgun...

Probably some kind of metric size though...


"The price of good shotgunnery is constant practice" - Fred Kimble