Hello, I am new to this site but have been around guns my entire life. I have had my CZ 452 trainer for about 8 months and I love it but I never feel like I have been cleaning it properly. Is there a kit out there that is great for this sort of thing. I have a rod right now and it's for a .22 but I feel like I am scratching the barrel every time I clean it so can someone explain a step by step cleaning process. I use a wire brush and then a couple of pieces of cleaning cloth. I'm not looking to disassemble the bolt just take it out and clean the grime. I have seen people using what looks like a thin copper cord and attaching a wipe to it and it seems much better than a rod. The rod I don't like so much because the CZ's tolerances are so tights that the rod barely fits into the barrel(and yes it is the correct caliber) Any help would be greatly appreciated. I am looking into a ruger 22/45 Target. Let me know what you think. Thanks Below are pictures of the rifle if you're curious.