Got my 1073 2 weeks ago.
Here's what I've done to it so far:
-recrowned the barrels.
-blue locktited the scope mount bolts and stock bolts.
Shoots like a charm...................now
Initially for me the .22 barrel shot much better. But now they are equal. Crosman Premier hollow points seem to do well with this gun.
DO NOT try Daisy pointed pellets. I could throw a baseball more accurately!!
Read some complaints about the ****ing being hard. Hasn't been a problem for me.
Wow, you can't write C ocking on this site. Strange for a site of this nature!
Very good gun for the $$.