I don't know if CZ still does it, but back about 15 years ago or so I read a story about how they would load several racks of completed CZ's in a machine of some sort(described in the article as a looking like a large dish washer!) that was filled with oil and would automatically cycle each pistol about 500 times. I haven't bought a brand new CZ in several years, but the ones I bought back in the 90's were drenched and dripping in oil. They were shipped in a sealed plastic bag then. Not to mention all firearms are test fired at the factory, they should have a target in the factory paperwork.