[paraklete]

I know it is manufactured by H&R (says so on the barrel).
I know it uses .22 long rifle ammo ONLY (says so on the barrel).
I know it has a slot on the under side with a post that you push back with your finger to open the bolt (never seen one like that before).
I know it takes a magazine, because there is a slot for one that feeds into the underside of the bolt.
I know it is dirty/dusty and need cleaning (grin).

That is pretty much the extent of my knowledge. Can anyone else help?