Maintain the reliability of your airsoft gun with UTG Airsoft Silicone Spray . This compact 50ml spray bottle is convenient to carry in the battlefield, and will protect your gun against corrosion and jamming during intense airsoft skirmish operations. Silicone oil spray can be used in machinery parts, gear, o-ring, tools, and plastic parts. Take aim and fire! We can not ship UTG Airsoft Silicone Spray using air services. Please consider this when you choose a shipping method.