I recently called Gamo about the CFX 22. The lady I talked to indicated that Gamo stopped producing the 22 version about a year ago. However, she did not have a reason. Perhaps it might be worthwhile to research our CFX 22 some more, by talking to someone else at Gamo. Now, maybe the CFX 22 that AG Depot offers are the older models (close outs) with the very important metal trigger.