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Umbrella Corporation AeroShell 33MS/64 Grease 1 oz

4.3 (8) Write Review
Free shipping on orders over $29.99

$13.95

$ 6 .99 $6.99

In Stock

About this item

  • Larger 1 oz size for more advanced enthusiasts that complete multiple builds, barreling projects
  • High quality lube good for any number of applications, hinges, cogs, rods, reels, ball bearings, bicycle gears even telescope mounts
  • Aeroshell 64 / Aeroshell 33 MS gun grease has exceptional anti-corrosion and anti-wear performance
  • Mil-Spec MIL-G-21164D for barrel nut assembly on AR platform upper receiver threads
  • Made to perform under extreme pressure and heat to prevent damage.


Product Description

AeroShell 64 (previously 33MS) aerospace grease that meets mil-spec MIL-G-21164D for barrel nut and receiver extension assembly on AR platform upper and lower receiver threads. As used on complete Umbrella gov/military sample builds, offered here in .5oz or 1oz for your own barreling and lower building projects.

Unless you run your own shop, the small jar will likely be the only one you will ever need.

Consider yourself a pro-builder? Get the larger size for all those rifles you're working on. If in doubt, buy a 2 pack and give one to your buddy.


grease
About AeroShell 64 (33MS)

Meets mil-spec MIL-G-21164D for receiver extension assembly and barrel nut assembly.

  • Anti-corrosion
  • Anti-wear performance
  • Performs under extreme pressure
  • Performs under extreme heat

AeroShell 64 (Formerly 33MS)

Military Specification

While this grease is perhaps best known for meeting rifle build mil-spec, it's a superior grease for any of your lubrication needs, from home projects to industrial applications, you're covered.

  • Squeaky hindges
  • Fishing reels & rods
  • Ball bearings
  • Machine shafts
  • Gears & cogs
  • Bicycle gears
  • Automotive use
  • Much more

What Best Suits Your Needs?

.5oz

.5 Ounce Aeroshell 64 Grease

1oz

1 Ounce Aeroshell 64 Grease

.5oz 2 pack

(2) .5 Ounce Aeroshell 64 Grease


Ron D.
Reviewed in the United States on February 27, 2025
Great for barrel nuts and buffer tubes
iJoel H
Reviewed in the United States on January 10, 2025
More than enough for multiple firearm build! The volume will last longer..
Timothy R.
Reviewed in the United States on August 17, 2024
Works great when assembling AR 15 when using on barrel nut.
Richard
Reviewed in the United States on June 9, 2024
I kept hearing about this grease all over the internet so I had to give it a try. Not too expensive and comes well packaged. Used it to install a new barrel on my AR. Went on perfectly. Would definitely buy again.
GLOCKtavious
Reviewed in the United States on December 5, 2024
A must have for my gun am thing work. Not a terrible price. I’ve used it a ton. Would buy again.
Trevor Canavan
Reviewed in the United States on January 5, 2024
Came in a ziplock bag and had leaked a little but given it nature very understandable. Container does not look like the picture If that matters to you it’s just a little white container. Worked for needed use.
Chad beaudoin
Reviewed in the United States on July 3, 2023
Found this lil tub of aero shell. Glad to find a small amount that was a good value. A little goes a long way and I didn’t need a huge amount. It works great, for those of you who know what it’s used for. Glad I got it. It’s hard to find out in the world.
Patrick Gleason
Reviewed in the United States on April 8, 2022
I picked this up to use on threads when building ARs. I use it on the barrel threads for the barrel nut, the threading on the end of the barrel for barrel devices such as flash suppressors or compensators, and anywhere else I feel a dab of grease will help. It's a nice way to get into it without having to buy a whole bunch of spend a lot of money.