MC2500 Gun Oil and Lubricant Protectant 16-Ounce Bottle, Extreme Performance Synthetic Firearm Oil

pricy stuff, but well worth the money. Great for high rate of fire guns.

Best gun oil. A little pricey but worth it.

The only reason I put a 1 star is because the bottle was not sealed . I have the TW 25 and I love it . If the bottle was sealed I think I would love it like the grease TW 25

I am not a chemical engineer, or metallurgist I'm just a firearms enthusiast that wants to keep his weapons in top shape. I have been using the Mil-Comm system for about 2 years now and I'm continually amazed by these products. If you follow the initial directions for preparing your weapon you won't regret the investment in any Mil-Comm product.Whether it's the smooth action of the bolt in my AR, or the slick movement of the slide against the frames of any of my 1911's, M&P's, or SIG's I have never had a failure not related to the ammo. As for the MC2500 specifically, it's best used on the hard to reach places for optimal protection and lubrication. I also use it inside my barrels and the longer I use this product the easier it gets to clean them.

When I recently purchased a new Sig Sauer pistol it came with a small tube of Mil-Comm grease. I figured it had to be good stuff so purchased the cleaner, the grease, and this oil. So far it is living up to my expectations. Not sure how it'll be over the long haul (no gumming, rust protection etc.), as these reviews come out after a recent purchase and this is my first buy of MC's products.

This price has to be a mistake. 30 bucks? It is about $65 everywhere else including the Mil-Comm site. I didn't need more as I have some on hand and a little goes a very long way, but bought it as this is less than half price of everywhere else. This will last years.Search for industrial needles for a drop by drop applicator. I use Racers Edge 3000 1/2-Ounce Bottle W Needle Tip bought here to apply it where I can't reach or only need a drop. An industrial needle may suit you better.If you like Mil-Comm products (I use TW25, this and the MC25) buy this before somebody realizes their price mistake!

I have lubricated my firearms with CLP for years, but now I have been "converted."The Mil-Comm Teflon based lubrication products that I use are the TW25b grease, MC2500 oil, MC3000 semi fluid.Their other cleaning products MC25, and MC50, are not needed if you already have solvents that you like to remove carbon and fouling.You will find a wealth of information on Mil-Comm"dot"com, and be sure to click on the link at the bottom of the main page for the "Previous Mil-Comm Site".Click on "Defense Products", then "Technical Data" and see the Weapons Applications Instructions pdf's at the bottom of the page: from small arms to the big guns.Read the "Mixing Instructions" pdf about how to mix the TW25b grease with 99% Isopropyl alcohol to make your own TW25b spray.Clean your firearm with solvents as necessary. If it is really dirty, or for carbon encrusted parts, I clean/soak/scrub with a 50/50 mix of Hoppes #9 original & Kroil.For a light cleaning you can just soak, spray, or scrub with 99% alcohol to remove residue. I started using the 99% alcohol because of Mil-Comm's articles and I really like it.Wipe off and/or blow off with compressed air.After any cleaning that removes all solvents you have to re-lubricate. For immediate corrosion protection and lubrication, spray with the TW25b grease/alcohol mix: 99% alcohol evaporates very rapidly leaving behind a very light coating of the protectant grease. The spray mix can quickly distribute the product over a large area and in hard to reach places.Lubricate with TW25b grease for the rails and all other high wear/contact points, and put a little on a patch through the bore. Use MC2500 oil, or MC3000 semi fluid everywhere else.If you only get one product, get the TW25b grease first.Add the MC3000 next, then the MC2500 oil.Note: while the MC3000 is not as thin or as penetrating as the oil, it contains 4 times as much Teflon, and in most situations it can be used in place of the oil.

Product is a bit pricey but it's a value when done shooting all day this product makes clean up a snap. Works great on everything and doesn't harm delicate wood or other material. Used other products of Mil-Comm when I served in Army deployed was very happy on product performance in some bad desert environments moon dust, sand storms, wet season also military rifles, machine guns, mech tools even got hit with other products this I wish I had then. Awesome product!!