I shoot a lot, thus I clean my guns a lot. That is the world some of us live in. My world also includes 3 children under 5. Eagle Tears has food grade products, which gives me peace of mind while I’m changing diapers, making lunches, and bandaging knees. Also, save your selves the headaches, if you shoot subsonic ammo in a gas gun. Running quality gun oil paste like Eagle Tears, is a lot easier then adjusting gas blocks and changing buffer tube/spring combinations.