I clean 'em after every session too. I take very good care of my equipment. I just have no experience with corrosive ammo and I am given to understand that the cleaning regimen is different but I have yet to speak to anyone who actually uses the stuff. I take it from what I've read so far that I should presume corrosive with this can.Since you shoot corrosive ammo,what do you do differently if anything than when you clean after shooting non-corrosive? As for the search feature,yep it's helpful but I didn't find anything that answered my original question well enough to satisfy me. I'll try it