Best Barrel Nut Grease 2022

This list features the best Barrel Nut Grease that is found on the market today. We let the users decide which Barrel Nut Grease should make the list, by scanning all the reviews available and bringing you the best selling, and best-reviewed products. We know that online shopping for items can be tough because you don’t get to experience it first hand. That’s why our lists are built around the ratings and reviews from folks who have!

Check Out Our List of Barrel Nut Grease Favorites Below!

Bestseller No. 1
Umbrella Corporation AeroShell 33MS / 64 Gun Grease .5oz / Mil-Spec...
  • MIL-G-21164D for upper receiver threads, barrel nut installation and buffer tube installation
  • High quality lube good for any number of applications, exercise equipment, hinges, reels, ball bearings, bicycle gears, even telescope...
  • Aeroshell 64 / Aeroshell 33 MS sets the standard with exceptional anti-corrosion and anti-wear performance
  • Our portable .88oz jar (.5oz grease) container makes for easy application of this AR grease with just the tip of your pinky finger
Bestseller No. 2
Umbrella Corporation AeroShell 33MS/64 Grease 1 oz
449 Customer Reviews
Umbrella Corporation AeroShell 33MS/64 Grease 1 oz
  • 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
Bestseller No. 3
4 oz AEROSHELL 64 Formerly 33MS Lithium Moly Synthetic MIL-SPEC Barrel...
  • Approved for AR 15 rifle builds.
  • Prevents the aluminum upper from welding itself to the steel barrel nut under the extreme heat and pressure of use.
  • Prevents thread galling.
  • Fully approved to MIL-G-21164D.
Bestseller No. 4
Unisport Aeroshell 33MS/64 .5oz Mil-Spec Barell Nut Thread Grease
  • High Quality - Made with the highest quality of lubricant for use in various applications such as rods, reels, ball bearings, bicycle gears...
  • Premium Protection - Aeroshell 64 / Aeroshell 33 MS gun grease contains qualities that make it excellent for preventing corrosion and rust
  • MIL-SPEC: MIL-G-21164D for use in barrel nut assembly on AR platform upper receiver threads
  • High Temp Performance: Made to perform optimally under the stresses of extreme pressure and heat making it ideal for use in your builds
Bestseller No. 5
AEROSHELL 64 / 33MS Moly Synthetic MIL-SPEC Barrel Nut Thread Grease,...
895 Customer Reviews
AEROSHELL 64 / 33MS Moly Synthetic MIL-SPEC Barrel Nut Thread Grease,...
  • Prevents thread galling.
  • Fully approved to MIL-G-21164D.
  • Improved anti-wear and corrosion resistance over AeroShell Grease 17.
  • Prevents the aluminum upper from welding itself to the steel barrel nut under the extreme heat and pressure of use.
Bestseller No. 6
MicroLubrol 33MS MIL-SPEC Barrel Nut Lithium Moly Synthetic Rifle Gun...
  • Formulated to rival AS 33MS in composition and performance. Use where you would use AS 33MS for AR builds. Made in USA.
  • Synthetic oil base with lithium thickener and 5% true mil-grade molybdenum disulfide (moly).
  • Extreme pressure performance to prevent thread galling.
  • Excellent anti-wear and corrosion resistance.
Bestseller No. 7
CustomAirSeals 70% Molybdenum DISULFIDE Grease Paste 10g 1/3oz Moly...
  • 70% MOLYBDENUM DISULFIDE BY WEIGHT
  • EVEN IF THE GREASE COMPLETELY DRYS OR BURNS OUT A FILM MoS2 WILL BE LEFT BEHIND TO PROVIDE LUBRICATION
  • A SMALL AMOUNT GOES A LONG WAY
  • CAN BE USED FOR FIREARMS ASSEMBLY
Bestseller No. 8
Umbrella Corporation Unicorn Lube Gun Oil Plus .5oz Jar Aeroshell 33MS...
  • Fully synthetic lubricating oil / Extreme temperature range / Resists burnoff / High temp, high-viscosity index formula
  • Moisture barrier / Rust preventative / Excellent for trigger, slide & actions
  • Precision needle tip applicator for firearms, fishing reels, knives, etc.
  • Long lasting mil-spec grease for AR 15 rifle building, superior adhesion essential for hot days and high bond strength for long term storage...

Are you having a tough time choosing a Barrel Nut Grease? That’s the exact reason we created this website to help make your life much easier. We feature items available on Amazon, which is the world’s leading retailer. This means you never have to worry about your products not arriving. Amazon has great customer service, and you as a customer need to know you can trust the seller.

You also know that you’re going to get an authentic product, every time. You don’t ever have to worry about being sent to a shady site, or to purchase a knock off of any kind when viewing our lists. We do our best to tightly vet the vendors, so that you don’t have to!

Get The Best Barrel Nut Grease Today!

We know shopping online can be a hassle. It’s so easy to get overwhelmed by reviews, and misleading product descriptions. We truly do our best so that our users can have the best shopping experience possible. We hope our lists help make your buying decision easier!

What To Know When Choosing A Barrel Nut Grease

  • What is my specific application? Not everything is created equal, so you’ll want to make sure that the Barrel Nut Grease you choose has the features and specifications you need.
  • Can I be sure that I am buying an authentic Barrel Nut Grease? You can! We work with the most reliable, largest online shopping portal in the world. If you have any issues, please refer to the item’s return policy.
  • When will I get my Barrel Nut Grease? Our shopping partners are known for their fast shipping. You will know when your order is expected to arrive before you ever check out.
  • What brand should I choose? That’s the best part about our lists. We offer the best selling items from the most well-known and best brands on the market that offer a Barrel Nut Grease. Our goal is to give you the easiest experience in buying the brands you know and love.