So I have an R-9 I bought about 15 years ago. Bought it form MAC-1 had him install a Bushnell 3x9x40AO and adjust the Record trigger. Shot a tin or so through it. It then hit the safe and has not come out until a moth ago or so. Co workers have told me, it has sat too long so I need to have it serviced. It seems to shoot ok but has quite a twang. Problem is its been so long I don't remember if it twanged before or not. Any suggestions would be greatly appreciated. Also do you folks recon an HW30s is backyard friendly in a city type environment. Thanks in advance.
Bob
Bob