AR4400 LP hexagonal boron nitride (h-BN) firearms oil lubricates and protects against wear and corrosion. AR4400 LP is formulated with nano hexagonal boron nitride (h-BN) which has been selected for its ability to bond with metal alloys, filling in asperities to create an extremely low friction dry film which protects against wear and corrosion. The resulting surface composition resists carbon, copper and lead buildup making AR4400 ideal for maintaining a firearm once cleaned. AR4400 emits no odor. AR4400 LP is not a firearms cleaner. Use AR4200 CLP for firearms cleaning.
Most Helpful Customer Reviews
Being a retired tool maker & hardener (practical metallurgist), and from all the indications I've experienced, this lubricant is the very best yet that I've discovered. Because it's more absorbed into the interstitial pores of load bearing surfaces, it does not displace the minimal clearance tolerances in fine mechanisms that more viscous lubricants do. To fully appreciate what this means, you must first understand the nano-molecular dimensions of bearing metal structure, and the ability of titanium-disulfide to permeate their surfaces. It's my considered opinion that this stuff stands above even fine lubricants laden with Teflon or molybdenum-disulfide.They're great, but they're not the superior lubricant Archoil is. One thing more: other than being a very satisfied consumer of Archoil AR4400-4 for its intended use, I have no affiliation whatsoever with Archoil.
Rub it in, but you can tell you have put a film on it! Nice product and can see that weapon is protected
Great Product and very fast shipping.
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Please note that this item is imported from the USA, and is designed to be used in the USA. In addition, if the unit is powered it will come with a US plug and an adapter/transformer may be required. Please click here for more information on power requirements, or check with us if you are unsure or need any assistance!
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