I am a proponent of air rifle scopes for "beater guns"... Sure... they are far from a Swarovski but the guns I put a cheap scope on are not of a quality level to warrant long range use anyway.
My .22 is wearing a Daisey labeled 3-9 power that has had minimal adjustment in 5 years and in that time was in an SUV rollover that broke the stock...
Brent