Tipton Handgun Bronze Bore Brush 22 Caliber 3 pk. Caliber specific to assure optimum fit to your firearm's bore for efficient and thorough cleaning. Specifications for Tipton Handgun Bronze Bore Brush 22 Caliber 3 pk: PISTOL: 22 Caliber 25 Caliber 32 Caliber 38/9mm Auto Cal. 41/10mm Auto Cal. 44 Caliber 45 Caliber 475/480 Caliber RIFLE: 17 Caliber 20 Caliber 22 Caliber 243/6mm Caliber 25/6.5mm Caliber 270/7mm Caliber 30/32 Caliber 338/8mm Caliber 35/9mm Caliber 375 Caliber 40/416 Caliber 44 Caliber 45 Caliber SHOTGUN: 10 Gauge 12 Gauge 16 Gauge 20 Gauge 28 Gauge 410 Bore Package Contents: Tipton Handgun Bronze Bore Brush 22 Caliber 3 pk Specifications for Tipton Handgun Bronze Bore Brush 22 Caliber 3 pk: Manufacturer: Tipton Quantity: 3 Projectile Caliber: .22 Caliber Package Contents: Tipton Handgun Bronze Bore Brush 22 Caliber 3 pk Tipton 770767: Handgun Bronze Bore Brush 22 Caliber 3 pk