The Bisley Gun Grease is ideal for moving parts of all pistols, rifles and shotguns. Use on compression springs, trigger mountings and release mechanisms, loading bolts, firing pin arrangements, and all moving parts where excellent slip, smooth operation and anti-corrosive properties are required.Gun Grease Features50ml capacityEnsures fast smooth actionImproves performance and reliabilityReduces maintenance Lengthens life of components Reduces wear Protects from aggressive corrosive gases Bisley Ref.MPN: BIOGRSize: 50mlPM Ref: 96174