"This stuff is great, especially for pretreating AR/AK type rifles. Its recommended by Clint McKee of Fulton Armory. . . the guy that wrote the book on AR care and maintenance. . . literally. If you haven't bought it yet put it on your list of must haves for rifle maintenance."
"my gunsmith recomended me to use Tetra gun care products, I wont use anything else, cleaning is so much easier, and it is a lubricant that you only have to use sparingly, 100% satisfied,"
"A great product, quality from shipping lacks, though NOT CTD'S FAULT, I place it on the manufacturer. The copper solvent containers are not sealed correctly from manufacturer and small amounts of copper solvent leaked during shipping. I ordered 1, came leaked out inside package, contacted customer service and they promptly resent another, arrived in exact same condition. The product is fine and the mess cleans up easily, just annoying to open package and have small amounts of contents leaked out. I gave 4 bullets only due to manufacturer defect in shipping seals."