I had the factory American 22 lr barrel left over from my build and decided to do a little tinkering yesterday.
Cut the barrel down to 9ish inches threaded and gave it a new crown. Made up an aluminum 16.1" long shroud and installed it permanently over the barrel. The AAC Prodigy fits in nicely. I Cerakoted it Graphite Black but after looking at it I will redo it in Sniper Gray so it matches the action. I haven't decided on whether to open the barrel channel in that stock to accept it or get another for giggles. The barreled action is just sitting in the stock for a photo op.
Here is a 20inch varmint compared to my shorty with suppressor attached.
Cut the barrel down to 9ish inches threaded and gave it a new crown. Made up an aluminum 16.1" long shroud and installed it permanently over the barrel. The AAC Prodigy fits in nicely. I Cerakoted it Graphite Black but after looking at it I will redo it in Sniper Gray so it matches the action. I haven't decided on whether to open the barrel channel in that stock to accept it or get another for giggles. The barreled action is just sitting in the stock for a photo op.
![CZSuppressorShroud_zps78f3f590.jpg](http://i49.photobucket.com/albums/f268/dubbleA/CZ455%20Build/CZSuppressorShroud_zps78f3f590.jpg)
Here is a 20inch varmint compared to my shorty with suppressor attached.
![CZBarrelsCompared_zpsc8c833bd.jpg](http://i49.photobucket.com/albums/f268/dubbleA/CZ455%20Build/CZBarrelsCompared_zpsc8c833bd.jpg)