This is a repost from the old blog:

I ran 200 rounds of .223 and 100 rounds of .380 through my two firearms that have been treated with Mr. C’s Super Sekrit Gun Oil.

Taking note of how the firearms performed, and constantly thinking about doing a review on the oil, the first thing I noticed is: I don’t know how to review gun oil, so I  kind of made up the parameters of what to look for as I went.

As you may have read in my first impressions post, this oil is extremely slick. I could feel absolutely no metal-on-metal friction in my AR upper as I slid the bolt carrier group in and out by hand. It also quieted up the action some.

When the AR was actually being used – it performed flawlessly. After 100 rounds I took it apart and inspected inside to see if the oil was doing anything weird, like congealing, gunking up or burning off. It got no more dirty that any other oil and there was still enough there to keep the gun lubed. The action was still very slick. I did the same thing after the next 100 rounds and the quality of the oil was not noticeably changed.

I checked for similar things when I was shooting the Bodyguard, looking after 50 and 100 rounds. I was using cheap ammo that seems to be quite a bit dirtier than other brands, and I had no problems. In the Bodyguard, the slickness of the oil is not as noticeable as it is in the AR, but it functioned nicely.

Aside from swabbing out the barrels, these two firearms will remain uncleaned and will have no more oil added to them until they really need it. The Bodyguard will continue to live in my pocket and I’ll also be checking to see if the oil attracts and traps any more lint than normal. Then we’ll see how long and how many rounds I can put through each firearm before needing to reapply oil.

To sum it all up in a single sentence: I will buy this gun oil.