First Welcome to the Yard and The addiction.

You have many sheath options, Scrap Yard sells a great option on the website and it is molle backed for kydex BuyBrown, Rainwalker, or Mashedcat are all great options. Rainwalker does great leather but he is fairly backlogged. Savage Made Leather does nice work. I'm sure Andy will be along soon enough so you can click the link in his sigline. lots of good resources there.