Good afternoon- I am working on my first build and would like to know the pros and cons of a stainless barrel. I'm going to buy a 16" mid-length barrel. I'm looking at the BCM/DD hammer forged barrels and have seen several stainless barrels as well, most notably on Rainier's site and have seen a Lothar Walther one as well. Is there a reason I would want to use a stainless barrel? Are there drawbacks? I have searched but not found an answer.

Thanks,

Christian