Real Avid Bore Max, Master Cleaning Kit and Mobile Work Station, Matte Finish, Gray and Black, Compatible with .22 Cal-12 Gauge AVBMMK For those who repair" customize" enhance or build firearms" Real Avid offers a new breed of master grade tools that raise the bar and make the job faster" easier and better! Packed with enhanced functionality" built-in extra-hand assistance" work flow enhancements" no-brainer user insights" ergonomic designs and better materials - these tools define Best Tool For The Job.