The only real problems I have with the Ruger LCP, and I have worked on hundreds of them, is that they are a copy of the George Kelgren design P3AT where as the main spring is stretched to fire the weapon not compressed like a normal spring used in all S&W firearms.
The Ruger LCP is no "LOW LIFE" firearm by any stretch of the imagination. Ruger makes damn good guns. My daughter carries one everyday and even used it once.
A bad .10 cent cartridge can stop a $6,000 1911. Seen that many times.
The also use an aluminum frame and slide rails that wear very rapidly like the Kel-Tec. Kel-Tec only rates the fire arm for 3,000 rounds as it is designed to be carried a lot and shot a little.
What happened in your daughters incident?
So, the Ruger LCP has an aluminum frame and slide rails? I wasn't aware of that, but I guess someone who has worked on hundreds of them would know better than I.