Sentry Armors kit

I have been using this on my conceal carry pistol for about 6 weeks. My gun stays MUCH cleaner inside. I used to get a lot of lint and powder residue collecting on the oily surfaces, but not any more. I was very thorough. I completely disassembled my gun. I Cleaned everything with 90% isopropyl alcohol. I then coated everything with tuff coat. I put the powder on the trigger group and it really smoothed out the trigger reducing the pull from about 5.5 pounds to 4.5 pounds. I treated the barrel and wiped down the tuff cloth. I used the grease on the rails. Everything works great so far. I rarely have to clean my gun any more.

Highly recommended by gun store ~20 years ago and all I’ve used since.

Works well on cold wether where you want a dry lube and corrosion protection

So far I have been very satisfied with this product. I have had a 22 revolver for many years that has always given me problems with ejecting spent shells. I coated the cylinders with this product and took it to the range. I fired five loaded cylinders and they all ejected without any problems. Also have a used 40 cal that I had feeding problems with, after treating I have had no further feeding problems.

I purchased this primarily for my rifle that does not have a chrome lined barrel although I have used this on all my firearms. I have not put any rounds through my hunting rifle but my SKS loves the stuff. The directions are adequate and easily enough to understand.