SS barrel with cerakote finish. That’s what I bought, 308 in tungsten,fit and finish is beautiful. To my eyes and hands, much nicer than the tikka. In those departments. Don’t like the tikka stocks, love the CA stock. That’s where it ended for me however. After following their break in procedures, checking torque on everything, I sent the Mesa back to CA. 2” groups with several flavors of good ammo doesn’t cut it, especially for the price of a lefty. If you get a shooter, I do think it’s worth the additional cost. Right now, I’m annoyed to say the least. I read the mixed reviews and rolled the dice on eye candy….