Not a typical gun degreaser, this 3-in-1 lubricant cleans, lubricates, & preserves your firearm with each drop. We formulated this must-have item in every firearm cleaning kit to adhere to the specifications of MIL-PRF-63460F TY:A. Accredited Performance Conforming to Military-Grade Specifications The qualifications of our revolutionary product for firearm maintenance are DOD qualified.