This may be a dumb question but I need a little help. I have got a new stainless Tikka T3 270WSM. I want to take it to the range this week for the first time. After reading some info on barrel break-in procedures, I am a little worried that I may not have all the right supplies. I want to get the most accuraccy I can out of it. I have a bronze brush, patch loop, Hoppes #9 powder solvent, copper remover (birchwood-Casey Bore Scrubber), and a good quality cleaning rod. I know I need a bore guide also. My two questions are, do I need a jag to remove the coper fouling and will the Bore Scrubber(smells strong ammonia) harm the stainless barrel? I have heard that ammonia will damage stainless barrels. What do you guys use?