BarrelBuddy 2-Stage Polymer Gun Barrel Cleaner 360-degree high compression provides 100% contact with barrel pushing into and cleaning bore rifling Disposable - No more reapplying previously collected residues or leaving lint or fibers behind PITCH THE PATCH! - No more trying to get a patch threaded through a slot or stuck on a jag Complete Cleaning and Lubrication - Evenly applies solvents and oil with no waste, dripping, or mess 2-Part Polymer design scrubs and collects particulate, then absorbs residue and buffs clean