Hoppes Precision Lubrication Oil is meticulously refined to deliver superior performance for firearms, fishing reels, and other precision mechanisms. Developed to ensure seamless operation, this high-viscosity oil excels by eliminating the common pitfalls of hardening, gumming, or turning rancid over time. Trusted by professionals and enthusiasts alike, Hoppes 9 Lubrication Oil offers excellent durability, ensuring your equipment remains in top condition even under intense use. Experience the reliability of Hoppes Gun Oil, which guarantees extra-long service life, making it an essential component for maintaining the precision and functionality of your gear. Note: As this product contains hazardous or flammable materials, it cannot be shipped UPS red (air) or international.