Have a Victory 22. Got somewhere between 7,000 and 10,000 rounds through it in 7 years. Been getting light and no strikes frequently. Traced the problem to a worn out firing pin rebound spring. Easy fix. But S&W won't sell the part. They want you to send it in or take it to an authorized repair place. The manual doesn't even have a schematic & parts list nor will S&W send you one. The gun is well designed to make it so simple to do. Can't understand all this. Have the part coming from Midwest Gun Works. Kind of soured me again on S&W.