- 1/2 oz can of MIL-SPEC Lithium Barrel Nut Grease
- MIL-G-21164D Aeroshell 33ms grease
- Specifically designed for your AR build - Double the size can!
- Prevents the aluminum upper from welding itself to the steel barrel nut under the extreme heat and pressure of use
- MIL-G-21164D Aeroshell 33ms grease is a shiny metallic gray and even smells like the Armory
- Also includes a pair of XXL black industrial grade nitrile gloves and a 6” aluminum chemical applicator brush
AR-15 Barrel Nut Thread Grease Kit:
- 1/2oz can Aeroshell 33ms
- 2 black industrial grade nitrile gloves (XXL)
- 6” aluminum chemical applicator brush
Aeroshell 33ms Resources:
Aeroshell 33ms prevents the aluminum upper from welding itself to the steel barrel nut under the extreme heat and pressure of use. Barrel Nut Grease comes in a durable metal can with a threaded lid for easy application and strong defense against accidental openings. Aeroshell 33ms Barrel Nut Grease sets the standard with exceptional anti-corrosion and anti-wear performance. The color of aeroshell 33ms grease is a shiny metallic gray and even smells like the Armory. Aeroshell 33ms is a Synthetic Hydrocarbon Lithium Complex Grease with Molybdenum Disulphide. This combination provides the enhanced anti-wear and anti-corrosion properties of AeroShell Grease 33 with the added EP (Extreme Pressure) properties found in Aeroshell 33ms.