I am planning a day of target practice very soon. I just acquired a place to hunt groundhogs with my crossbow. Way to dangerous to shoot even a rimfire on this property or I'd use the HMR. It is only a four acre field, but has targets aplenty. I scouted it last week and saw as many as eight in the field at the same time. I'd guess 30-40 are living in and along the field. Should be fun, just waiting for some battery holders for my metal detector to show up in the mail. I know I'll need it to find arrows. Hope a cooler day arrives soon.