Beeman R9....
I've used the Beeman R9 for indoor and outdoor varmint hunting. I have also used a few other lower powered [intentionally] air guns for special hunt locations.
I even get paid to do it. If you have access to VARMINT HUNTER MAGAZINE, check out an article from a year or so ago titled "Death In The Potato Chip Aisle". Very well written article about my 'paid to kill' varminting I used to do in grocery stores, aircraft hangers, and home supply stores. Birds, Rats, etc.
"When it absolutely positively HAS to be KILLED before the state health inspector comes back". I always wanted to write this article but procrastinated too long and agreed to an interview for it by the author. He did better than I would have!
The one thing one has to do is mount a good sling on the air rifle. I use epoxy as extra insurance for security to mount the two piece 'clamp' style barrel mounted sling swivel stud. ["Mikes or Michaels" sling studs I think].
I also settled on high quality glass- I use Leupold's 3x-9x EFR at about $350. When you need to MISS things like fiber optic cables, glass, food products, and fire extinguisher heads [those look a lot like sparrows in fuzzy scopes!
] there is no reason to skimp on scope quality. I have been very satisfied with this scope! I was told that a fire extinguisher head will spray a radius of about 16'. That's a LOT of grocerys to buy~!
Alan Becker
Becker Exterminating Co. Inc.
Powder Springs, GA