I would like to buy a good quality pellet rifle for target practice and to use against dogs who wander on my property and chase my cats. Thankfully none have caught my felines family. Does anyone have experience with pellet rifles? Or know where to purchase one? Brands? Quality? The manager of my property had a pellet rifle but it did not last very long. It used a CO2 cartridge and seemed to have a good range of 30 meters for accurate shots. Are there any restrictions on ownership? Thanks ahead.