Ultimate Arms Gear Magpul MAG247 MAG 247 MBUS Grey + MAG248 MAG 248 MBUS Grey Silicone Cloth Package Includes: Magpul MAG247 Stealth Grey + MAG248 Stealth Grey + Ultimate Arms Gear Cleaning Cloth Magpul Industries Is MADE IN THE USA. Ultimate Arms Gear Silicone Cloth is an Essential Part of Every Shooter's Arsenal. Lubricated with Safe, Non-Toxic, Food-Grade Silicone, Our Cloths Wipe Away The Fingerprints and Body Oils that Cause Rust.