Defence oil is a type of lubricant specifically designed for firearms. It is used to reduce friction and wear between the moving parts of a Defence , helping to ensure reliable performance and extend the life of the firearm. Defence oil typically has a low viscosity and is made from a variety of oils and additives, including petroleum-based oils, synthetic oils, and anti-corrosion age... https://www.industrywaala.com/product/zpremium-defence-oil-tu-1011332-90-5-litres--specialized-lubricant-for-defence-applications-heavy-duty-equipment-engines-machinery-and-industrial-use