The reviewer has had a great experience with their Air Arms TX200 .22 cal rifle over the past 6 years and close to 10,000 rounds. It's become a reliable hunting companion despite its weight. The rifle is praised for its accuracy (confirmed kills out to 130 yards), easy rebuildability (no special tools are needed; master rebuild kits are available for $60), and excellent trigger. While the weight is a double-edged sword (stable but tiring to carry), the walnut stock has held up well despite scratches and dings. Overall, the reviewer considers the TX200 an expensive but worthwhile investment due to its accuracy, ease of maintenance, and heirloom potential.