--- product_id: 31249585 title: "AeroShell 33MS / 64 Gun Grease .5oz / Mil-Spec" brand: "umbrella corporation" price: "NT$728" currency: TWD in_stock: true reviews_count: 8 category: "Umbrella Corporation" url: https://www.desertcart.tw/products/31249585-aeroshell-33ms-64-gun-grease-5oz-mil-spec store_origin: TW region: Taiwan --- # Extreme pressure & heat resistance Compact .5oz portable jar Mil-Spec MIL-G-21164D certified AeroShell 33MS / 64 Gun Grease .5oz / Mil-Spec **Brand:** umbrella corporation **Price:** NT$728 **Availability:** βœ… In Stock ## Summary > πŸ› οΈ Gear up with the grease that pros trust β€” don’t get left behind! ## Quick Answers - **What is this?** AeroShell 33MS / 64 Gun Grease .5oz / Mil-Spec by umbrella corporation - **How much does it cost?** NT$728 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/31249585-aeroshell-33ms-64-gun-grease-5oz-mil-spec) ## Best For - umbrella corporation enthusiasts ## Why This Product - Trusted umbrella corporation brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Long-Lasting Value:** High-quality grease that lasts through years of use without frequent reapplication. - β€’ **Ultimate Protection:** Exceptional anti-corrosion and anti-wear formula keeps metal interfaces flawless under stress. - β€’ **Versatile Performance:** Perfect for everything from AR barrel nuts to bicycle gears and telescope mounts. - β€’ **Military-Grade Reliability:** Meets MIL-G-21164D for critical firearm components ensuring unmatched durability. - β€’ **Compact Precision Application:** Portable .5oz jar allows precise, mess-free lubrication with just a fingertip. ## Overview AeroShell 33MS / 64 Gun Grease is a military-spec lubricant designed for high-performance metal-to-metal applications. Certified to MIL-G-21164D, it excels in extreme pressure and heat conditions, providing superior anti-corrosion and anti-wear protection. Its compact .5oz jar ensures easy, precise application, making it ideal for firearms, bicycles, exercise equipment, and more. ## Description 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. AeroShell 64 (Formerly 33MS) 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 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? .5 Ounce Aeroshell 64 Grease 1 Ounce Aeroshell 64 Grease (2) .5 Ounce Aeroshell 64 Grease Review: Good - Great item. Worked good. Good quality! Review: Awesome grease - It's good grease ## Features - 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 mounts - 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 - Made to perform under extreme pressure and heat to prevent damage. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01GGQMF54 | | Best Sellers Rank | #15,423 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #34 in Gun Lubrication | | Brand | Umbrella Corporation | | Brand Name | Umbrella Corporation | | Container Type | Jar | | Customer Reviews | 4.9 out of 5 stars 2,267 Reviews | | Item Form | Grease | | Item Weight | 9.07 g | | Liquid Volume | 0.5 Fluid Ounces | | Manufacturer | Aeroshell | | Material | Lithium , Molybdenum Disulfide | | Model Number | AG33MS | | Number of Items | 1 | | Package Information | Jar | | Part Number | AG33MS | | Recommended Uses For Product | Military | | SAE J300 Viscosity Grade | 15W-40 | | Specific Uses For Product | Buffer | | UPC | 718194685520 | | Unit Count | 5 Ounce | ## Product Details - **Brand:** Umbrella Corporation - **Item Weight:** 0.02 Pounds - **Liquid Volume:** 0.5 Fluid Ounces - **Material:** Lithium, Molybdenum Disulfide - **Package Information:** Jar ## Images ![AeroShell 33MS / 64 Gun Grease .5oz / Mil-Spec - Image 1](https://m.media-amazon.com/images/I/71v30FJRiML.jpg) ![AeroShell 33MS / 64 Gun Grease .5oz / Mil-Spec - Image 2](https://m.media-amazon.com/images/I/81HK550P5IL.jpg) ![AeroShell 33MS / 64 Gun Grease .5oz / Mil-Spec - Image 3](https://m.media-amazon.com/images/I/81ltPY5hz3L.jpg) ![AeroShell 33MS / 64 Gun Grease .5oz / Mil-Spec - Image 4](https://m.media-amazon.com/images/I/91sAQPAYInL.jpg) ![AeroShell 33MS / 64 Gun Grease .5oz / Mil-Spec - Image 5](https://m.media-amazon.com/images/I/61ZMsRn0ICL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good *by L***Y on April 27, 2026* Great item. Worked good. Good quality! ### ⭐⭐⭐⭐⭐ Awesome grease *by J***S on February 10, 2026* It's good grease ### ⭐⭐⭐⭐⭐ Great Product. *by E***R on January 15, 2026* Great product to finish my build. Great lube quality and value. ## Frequently Bought Together - AeroShell 33MS / 64 Gun Grease .5oz / Mil-Spec - Loctite Threadlocker Blue 242 Blue, 0.2 fl oz, 1, Tube - Rocksettβ„’ Muzzle Adhesive, 1oz --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tw/products/31249585-aeroshell-33ms-64-gun-grease-5oz-mil-spec](https://www.desertcart.tw/products/31249585-aeroshell-33ms-64-gun-grease-5oz-mil-spec) --- *Product available on Desertcart Taiwan* *Store origin: TW* *Last updated: 2026-05-31*