Clean the fire out of the barrel....I don't think it is the scope either, the 3200's have a good rep. You might also try some different ammo after cleaning the barrel real good.....I am sure you have checked all your screws on your scope mount and all that is tight????
1. Check the screws
2. Clean the barel...GOOD
3. Start at 25 yards
4. Try a different brand and configuration of ammo...
5. Good luck...Let us know what happens after trying all that