Birchwood Casey Perma Blue Liquid, Gun Blue, Kit BC-13801
Specifications:

Type	Gun Blue Kit
Size	8 Piece
Pieces	1 Kit
Bristle Type	None
Length
Includes	Remover/Degreaser/Blue
Tip Features
Thread Pattern
Case Material
Caliber or Gauge	Shotgun
Bore Diameter Start
Bore Diameter End