XADO SNIPEX Gel-Revitalizant for Restoration and Repair of Rifle Barrel, Firearm, Hand Gun, Machine Gun, Carabine (blister, tube 27 ml) - Protect Weapon From Wear and Corrosion Designed to revitalize - restore, protect and increase the resource of rifled barrels, as well as accuracy of a firearm. Restores the geometry of the bore channel (complete obturation). 1-time application guarantees wear protection for up to 3000 shots Increases grouping by 80% at 100 yards. Stabilizes gyroscopic positioning of the bullet (better penetration roundness at target). Protects barrel from wear and corrosion. Increases life span of the barrel up to 10 times