Things I liked:Rifle was sighted in perfectly at 20 yards out of the box. After oiling the plunger, gun shot strong with every shot after that. I sighted the rifle in at 28 yards, had to make small adjustments to the scope at that range. Things I would have changed:Per oil gun from factory. What others should know:I bought this gun to replace one like it, that my Dad bought in 1975. A Sheridan Blue Streak CB9 .20 cal.
35 years of use, had the seals replaced once in that 35 years.