|Excellent spray lubricant formulated specifically for all types of airsoft guns! This 6 oz spray of silicone-based oil will help you clean, lubricate, and protect your investment. One dab of this special silicone oil on the first BB out of your gun will help keep your internals lubricated. This spray is a must-have for any airsoft enthusiast! Whether you're an avid player or just a collector, this silicone oil increases the life of your gun by keeping parts well lubricated, and helps improve performance! Guaranteed to protect against rust and corrosion, while not damaging any metal or plastic parts. Works terrific with all guns: with spring guns to keep slide moving freely, with gas guns to keep valves running, and with AEGs to keep the hop-up working properly.