A build up of residue in primer pockets can cause misfires. A couple of twists with the Primer Pocket Brush and residue is easily cleaned out. Brushes have stainless bristles and interchangeable mounts for large and small primer pockets. Combo comes with a no roll accessory handle.
Specifications and features:
Primer pocket brush combo
Cleans out residue
Large and small interchangeable mounts
No roll accessory handle