Keeps Shotgun Magazine Tubes Clean And Crud-Free For Positive Feeding
Soft, flexible bristles properly sized to clean inside 12 gauge
Big Book Catalog, Issue:66, Page:318
Cowboy Action, Issue:02, Page:031
Law Enforcement / Police Store, Issue:05, Page:058
SPECS: 3" (7.6cm) long. Phosphor bronze, looped and wound
steel shank, 5/16"-27 thread. 12 gauge.