https://www.ebay.com/usr/russianairgun-com
For the 2240 etc ...
I had not seen it.
The 1st and 2nd stage adjusters are similar to the P-Rod trigger. Would have to drill/mill an access hole or adjust with the side plate removed.
High priced! Who will be first on the blogs to have one?
The $$ asked for anything on that site is out of my league 😱
perhaps they come with a mail order bride .... 8) :)
I'm waiting for the fire on voice command version.