RE: lightweight handgun for defense for a older guy
A friend of mine swears by the Bersa Thunder in 380.Depending on the gentleman's knowledge of using guns a revolver might be a better choice.I'm reading mixed reports about the new Ruger LCP.
I personallyhad a bad experience with a Taurus snubbie.I can't or won'trecommend one of those. To each their own of course.I hope the old fellar finds one that fits his needs.He might consider looking for a used Smith "J" frame.