There are many.......
good barrel companies on the market, & your selection is subjective until you have more experience & can make more of an informed decision. In the beginning you'll probably be governed by: cost, and/or method, do they HAVE, or how long will it TAKE to get: profile, material, twist, etc. Once you get in & get your feet wet, w/one or two, you'll see how things have worked for you, etc. Its like Driver's Ed., to a degree, & a couple years down the pike you may appreciate the analogy. As long as you maintain a healthy curiosity, see if you can find a mentor, & always ASK questions; if someone gives you a short answer, stop & think, it may have been as a result of trying to emphasize something important you may not be seeing. But, its always easier to handle stupid questions than it is to handle stupid actions, so don't be afraid to ask, because everybody started the same way, & 99.9999% of shooters are really good, polite(just listen to the exchanges you hear when two happen to bump into each other at a gun show: 'scuseme'scuseme)people who enjoy sharing their knowledge. They genuinely WANT you to be successful & get great results, you'll see. Oh, yeah, and DON'T be, (taking some material from a comedy show, here), afraid to utter those three little words that strike fear into every man's heart: "I DON'T KNOW"!!......And everyone WILL live happily everafter.....