I have owned a .177, ,22 and .25cal
I currently still have the.177 and use it for field target.
They have all been get rifles very accurate, with many feature of much more exspensive guns.
SIide lever charge handle
good rotory magazine
shrouded barrel with moderator
factory Regulator
Adjustable trigger (not bad But they are coming out with a target tiigger)
Light weight and a nice wood stock.
The only draw back that I have found is the magazine loads from the left side of the gun. if you are using a large side wheel on your scope you may have to modify it to be able to install the mag in the rifle.
I think AOA has one or two in their pre owned section.
There is also a upgrade kit with better O-rings and pins for the rifle, I have not yet installed the kit and it may not be worth the cost.
Thanks
John