A SIMPLE KEY FOR S&W SCOPES UNVEILED

Tried out a Ruger LCP 380. It experienced a concern that it would not return to battery right after charging Until you actually let the slide go rapidly. Gave up on it. (Also a difficulty with Ruger LCR .3s7mag. Cause would get trapped at rear of pull.Thanks for your suggestion. I can now quickly rack the slide applying myleft thumb and forefinger