Gun Butter Trigger and Locking Lug Grease White. Proven overseas on triple 7 Howitzer breach doors M2A1s Bradlys Apache rotor Barings and more. Suggest application: Placed in hammer hooks Sear tip and pressure pads / contact points The sear spring tip Upper and lower locking lugs on the barrel Also suggested for use on the hammer strut contact point with the cup for the hammer spring. Use sparingly Specifications for Gun Butter Trigger and Locking Lug Grease: Manufacturer: Gun Butter Color: White Features of Gun Butter Trigger and Locking Lug Grease Non-Toxic Full Synthetic Safe on all finishes Break in protection and durability High viscosity (Grease maintains its placement) Enhanced lubricity to allow superior performance in all weather extremes Heat Up to 400 degree F Cold Down to -70 degree F Wet Dry Package Contents: Gun Butter Trigger and Locking Lug Grease Gun Butter GREASE15CC: Trigger and Locking Lug Grease White