Specialized ingredients in motor oil, such as Mobile 1 Synthetic Motor Oil, assist it to give great lubrication for your firearms. This makes it ideal for use as a gun lubricant for firearms. Your guns will continue to function smoothly and dependably thanks to it. You can lubricate your firearm using motor oil. However, since legitimate gun oil also contains rust inhibitors, while the majority of motor oil does not, this might not be the best choice.
So before using it, take into account your situation. It's unquestionably a wonderful solution for the operating bits within the pistol, but if you're keeping it, you might still want to put gun oil on the outside.