The 422 is a great gun. And they are hard to take down -- they're really easy in fact. You just need to have saved a spent .22 round.
I like the ones I have because they are really great guns to add a suppressor to. Since the barrel is way down in the bottom of the frame like that, no problem seeing the sights with a can on. Plus the barrel is held in by threads. Search the web for an adapter. Should cost about $25, comes in stainless and blued. The Gemtech Outback II fits right on it, and even supersonic ammo is pretty quiet (at least out the of the 6" barrels, which is all I have).
I like the ones I have because they are really great guns to add a suppressor to. Since the barrel is way down in the bottom of the frame like that, no problem seeing the sights with a can on. Plus the barrel is held in by threads. Search the web for an adapter. Should cost about $25, comes in stainless and blued. The Gemtech Outback II fits right on it, and even supersonic ammo is pretty quiet (at least out the of the 6" barrels, which is all I have).