ColbyBruce,
They are not going to pin the thread adapter that allows 1/2x28 things to be put on the barrel, they are going to pin the cap that protects the 10MM threads of the barrel itself.
BTW, the P322 is a great little pistol. I have had mine for about a week now.
sipowicz,
You are going to like the pistol
It feeds and shoots all of the 22LR ammunition that I have on hand. That is Aguilla, American Eagle, Winchester, Federal, Eley and Remington. No other 22 autoloader that I own shoots everything.
It also functions suppressed with all the subsonic ammunition that I have on hand. All of my other autoloaders have preferences when firing subsonic ammunition
The factory supplied 20 round magazines are very easy to load with the supplied loading aid.
The fiber optic sights are nice and bright out in the daylight, not so much indoors
Somewhere along the line I am going to put a Romeo Zero on it, but not until I have a real feel for the pistol.