Militec and Chloride


Article Submitted by Josh Berry

One thing I often see on gun websites is the debate on lubrication for your firearms. Generally this is a fairly subjective topic with lots of opinions on just what is the best. A common brand I see get mentioned more than I wish is Militec-1.

If you know anything about them the company makes some pretty big claims to their products performance and how the Army has cheated them out of contracts based on pure bias. I am writing this to kind of dispel those claims and shed some light on just what exactly Militec-1 is and could do to your rifles.

I am sure that by now everyone here has been to the Militec website to look up some of their claims, but if you have not here is what they have to say about their product.

  • MILITEC-1 treated weapons have been tested and proven to be more accurate, deliver higher muzzle velocity with the same load, and show decreased wear at all critical wear points. Also, the weapons subjectively “feel” better in blind tests.

  • MILITEC-1 has a very low evaporation rate and will not dry out and “disappear” like MilSpec CLP. Firearms remain properly lubricated for a much longer period of time. In fact, MILITEC-1-treated firearms can even be taken out of extended storage and fired immediately with no additional care. It seems to be an unfortunate but unavoidable fact of life that the proper care of weapons is sometimes ignored. MILITEC-1’s long-term lubricating potential helps guard against this eventuality and will allow even badly neglected weapons to fire without jamming. After proper application with MILITEC-1 insures that a weapon will fire properly first time, every time.

  • MILITEC-1 makes firearms much easier to clean. Since MILITEC-1 seals metal surfaces, fouling and other residue do not build up as quickly. In most cases, a weapon can simply be wiped clean with little effort. This saves a lot of time and frustration and makes cleaning almost fun.

  • MILITEC-1 is ideal for firearms that are exposed to harsh weather conditions. After proper application, a light coat of MILITEC-1 is highly corrosion resistant – approximately three times more effective in preventing rust than MilSpec CLP. This will cut down on damage caused by damp weather, and makes MILITEC-1 especially useful for firearms carried on motorcycles, bicycles or boats.

  • A MILITEC-1-treated firearm can be wiped completely clean and dry and will still retain adequate lubrication. That’s right – no liquid lubricant, but still completely lubricated. This is because MILITEC-1 is in the metal, not just on the surface, so the liquid component is unnecessary. This unique self-lubricating effect was used to great advantage in Desert Storm, Afghanistan, Kuwait and Iraq. Clean, dry MILITEC-1-treated weapons continued to fire even in blowing dust and sand, since there was no liquid for the dust particles to adhere to and gum up the works. This same effect is useful in extremely cold conditions where there is no liquid to congeal and slow down or freeze the action.

Now those things are great and grand……if they were true, sadly they are not. Here is something you probably have not read but should-  This goes over pretty well how Militec-1 truly performed over time as it was tested numerous times, its a good read and well worth your time. If you want the short version…Militec-1 has never passed military trials and when it was awarded a NSN the company that awarded it admitted to basically cheating to let them get the pass.

Another thing you probably have not read or heard about is that Militec-1 has Chlorinated esters in it. Now if you don’t know Chlorinated esters when combined with metals that are placed under high tensile pressure(ala firearms being fired) will and does lead to stress cracks, this is a phenomena called CSCC(Chloride Stress Corrosion Cracking).

Here is a great article on it and what happens.

This is a big reason Militec-1 should never be recommended for firearms, the area of the bolt will be subjected to heat, pressure, and stress all of this combined with the chlorinated esters in Militec-1 can and have caused premature wear on bolts.

When you begin to look at lubricants you should make sure to really dig into it online and make sure that it does not contain any chlorinated esters in them.


  1. One thing I found interesting is that while watching the new DD torture test LAV used Militec and prefers it over other lubricants, I found this odd given the proof from GAO about its poor performance even when compared to CLP and given the info in the negatives of chloride esters, he even talked about how it doesnt require a lot of lubricant since its a metal conditioner?


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