Remington Rifle/Handgun Bore Rope .50 Caliber. Rifle ammo and handgun ammo causes residue build up in the bore after extended use. This bore rope is designed to free up that internal debris and scrub the bore in a quick singular motion. For additional treatment solvents and lubrication can be applied to the rope. Ideal for a quick in field clean or even a great addition to your routine maintenance. Specifications for Remington Rifle Bore Rope: Manufacturer: Remington Fabric/Material: Fabric Color: Green Features of Remington Bore Rope: Designed for centerfire and shotshell calibers Removes internal debris in a single motion Compatible with solvents and lubrication for enhanced cleaning Ideal for quick field cleaning or routine maintenance Package Contents: Remington Rifle Bore Rope Quick Pull T-Handle Storage Case Remington RBR50: Rifle/Handgun Bore Rope .50 Caliber