Yes. A Glock 22 frame with an AA 17/22 LE kit on it.
The revolver is a S&W M43c AirWeight .22LR. You need to carefully consider screwing with the springs. As made, the high strength springs work perfectly for functioning the revolver. It needs every bit of its hammer power to fire the rimfire .22LR ammo. The return spring usually is matched to the hammer spring. Balanced is the word.
As shipped, the 43c's will fire CCI products, Remington Golden Bullets but not their junk bulk lines, have a lot of failures to fire with Federal products, and FAIL to ignite a lot of WW's crap ammo whether boxed or bulk. Changing the hammer spring to lighter will make it even worse.
Same problem with the 351c. They won't fire older .22WMR ammo. They work perfectly with modern expensive self defense .22WMR ammo from Hornady, Speer, and Winchester.
Both the 43c and 351c have a hammer spring strut that is a total crap stamping not even de-flashed. It catches and drags on the hammer spring both ways. IF the hammer spring strut corners are de-flashed and IF properly lubricated, about 2# comes off the trigger pull. The guns are shipped totally dry from the factory inside.
As an aside, the stocks on the 43c are a slight mod of an old S&W wood set. They are about perfect for my 2XL glove size hand. The closest thing made is an Altamont grip with a similar profile, but different contouring in width. They are about perfect for smaller hands and work with mine.
Both in profile:
S&W modified grips on 43c. Originally, they had a big bulb on the bottom which I evened out a little straighter. I retained the wide part where the recoil hits the thumb/trigger finger web. Note the even width and straight sides:
Altamont grips on S&W M&P340. You can see how they are contoured width wise. If I were making them, they would be slightly wider at the thumb/trigger finger web in the curved part of the back strap. That would help them absorb recoil where it whacks the most. As made, they are vastly better then the junk S&W rubber stocks. An American company and easy to deal with.
Grips get expensive. The old long out of use S&W stock I modified a little is about $150 a set on the rare occasion you see one. The Altamont stock is roughly half that price.
http://www.altamontco.com/pistol-grips/smith-and-wesson/j-round/
Something is necessary on these light guns because the stocks on the factory Smith guns are completely shiest quality. They are skinny in the wrong place and hit hard just where the recoil is concentrated. Its like they expect them to be taken off and thrown away.