We were just talking about the barrel. Again, I rarely clean the barrel unless I was shooting a lot of lead, and NOT FMJ/TMJ/JHP/ETC... But, as for the rest of the gun, I know that the moving parts need some attention. I usually spray it real quick with "Gun Scrub" to get the powder residue, dirt, etc... off. Then I lube it all back up, wipe down the excess, and put her back in her case. I've had many of my guns for 20-30 years and they fire as if they were brand new. And there's NO pitting in the barrels. No corrosion. No rust.