Things I liked:take down factors in nicely, 10 shot repeter, Air Arms quality. Things I would have changed:Offer this in a .177 Open sights as an option, and the bottom acc. rail to be more of a "standard" size. What others should know:Machining is top shelf, super accurate partly due to the pellet time in barrel because of it rather short length. I made sure to get the first version, that acually has the silencer/moderator newer ones is just shrouded barrel which because they did'nt change the case would now have an empty spot for this equipment.