This gun has been a disappointment. Fortunately, this was the first gun I purchased through Davidson's Gallery of Guns with it strong guarantee to replace it if something went wrong with it. The original gun had ejector problems from the beginning. Upon research on the Internet I learned that this was a problem a number of people had encountered. The fix was to bend the ejector pin 1/2 to 1 mm toward the center of the slide. This worked.
But when I attached a suppressor, I got unacceptable blowback in my face. None of my other three .22 pistols has blowback, so I'm left thinking that S&W engineers gave a threaded barrel option for a pistol not designed to handle the additional pressures from attaching a suppressor.
Finally, this pistol stopped extracting and I found the extractor had come out along with the plunger and spring, all lost as I was shooting outside. Davidson's replaced the pistol without any hassle.
The second pistol extracted and ejected fine, but once again had the blowback problem when shooting suppressed. And, after shooting a couple of bricks the extractor, plunger, and spring came out again and were again lost. I went back to my local dealer and asked if I could just get the three parts needed. He checked all the S&W sources he knew, and the extractor plungers were not available. So, once again I asked Davidson's for a new guns and once again it responded quickly with no questions.
When the third pistol arrived I decided to remove, clean, polish, and lubricate the extractor plunger and the channel in which it moved. In trying to disassemble the pistol, the take-down screw did not release from the mounting stud, but rather the whole mounting stud came out. No Loctite had been used to secure the stud. After cleaning the threads I used purple Loctite to secure the stud and left it overnight. I've taken the upper off a couple of times with no problems. I did remove, clean, polish, and lubricate the extractor plunger.
I've decide to use only subsonic ammo when shooting suppressed with this pistol, even though my other three .22 pistols work fine with supersonic ammo suppressed. I've also decided to continue to clean and lubricate the extractor plunger at regular intervals. We'll see.
My conclusions: (1) The in-your-face blowback shooting suppressed shows that S&W did not design the Victory for suppression. (2) A small percentage (I assume) of Victory pistols have an ejection problem that can be fixed with minor gunsmithing. (3) The design of the extractor is flawed with 2 of my 3 guns losing the extractor, plunger, and spring. (4) As of May 2018 S&W cannot supply all 3 of those parts to a gunsmith. (5) Having the take-down stud installed with no Loctite suggests a quality control problem. (6) Davidson's Gallery of Guns honored its guarantee with no hassle. (7) I had my Ruger Mark III Hunter threaded and it operates reliably with or without a suppressor. The Browning Buck Mark (threaded) also works great.