Gun Soc VCI Rust Inhibitor Impregnated Shotgun/Rifle Sock 48-56in Green. Oxygen moisture and condensation in the air can quickly corrode a gun. The VCI Gunsoc establishes an invisible barrier around your gun which virtually eliminates any chance for water or oxygen to react with the metal. VCI penetrates deep into the tiniest cracks and crevices that oils can't reach to neutralize the effects of water and oxygen. The Gun Soc VCI Shotgun and Rifle Stock slowly releases compounds within a sealed airspace to create an invisible barrier a few molecules thick that actively prevent surface corrosion Specifications for Gun Soc VCI Rust Inhibitor Impregnated Shotgun/Rifle Sock: Manufacturer: Gun Soc Length: 48 - 56 in Gun Type: Shotgun Rifle Features of Gun Soc VCI Rust Inhibitor Impregnated Shotgun/Rifle Sock Protects your firearms from corrosion Protects against nicks and scratches Easily fits over most guns and inside gun cases A small investment to protect our large one Reaches places that oils cannot penetrate Package Contents: Gun Soc VCI Rust Inhibitor Impregnated Shotgun/Rifle Sock Gun Soc VCIGS52GRN: VCI Rust Inhibitor Impregnated Shotgun/Rifle Sock 48-56in Green