AR4400 LP Firearms Oil


AR4400 LP Firearms Oil lubricates and protects against wear and corrosion.

AR4400 LP is formulated with nano tungsten disulfide (WS2) which has been selected for its ability to bond with metal alloys, filling in asperities to create a friction-reducing dry solid boundary lubricating film. The resulting surface composition prevents wear and will repel carbon, copper and lead deposits preventing jamming and allowing for fast easy and significantly less frequent cleaning. Use of AR4400 will also repel moisture and will prevent corrosion in the most extreme environments.




2oz bottle with applicator tip.

Larger packaging is available directly from Archoil for Gunsmiths and OEM customers.