Well I decided to give it a test on my Nagant pistol.
I cleaned the barrel with CLP and followed with dry patches until they came out very clean. I thought that has been the cleanest in a long time.
I put a couple of drops of Weapon Shield on a patch and pulled it through once and the patch came out almost black. I had to double check to see if someone switched pistols on me and gave me a dirty one!
It took a few more patches to come out clean but now I know it's clean!
I think I'm going to like this product.
Does it come with a Lilac scent? That would make people wonder where the heck the smell is coming from everytime you pull the trigger.