HOW MUCH YOU NEED TO EXPECT YOU'LL PAY FOR A GOOD S&W 640

Attempted a Ruger LCP 380. It experienced a problem that it would not return to battery after charging Unless of course you actually Enable the slide go rapid. Gave up on it. (Also a difficulty with Ruger LCR .3s7mag. Set off would get trapped at rear of pull.Small pistols may not be among the very best selections for new or inexperienced shooters.