Metallica — Enter Sandman

Intro:
1)
D--------5-------------5----
A-----7--------7----7-------
E--0-------6-5---0-------6-5
Clean (yes, there are other ways to play this riff, but this is how
James plays it on "А Year and a half...pt1"

2a)
D----------------------------------
A--2--------------7---------------7
E--0--0-0-0-0-0-0---0-0-0-0-0-0-0--
     pm..........   .............
Distorted

2b)
D------------------
A------7----------3
E--0-0---6--0-0-0-1

2c)
D-------------------
A------7-----------3
E--0-0---6-5-0-0-0-1
  pm..       .......

3) Main riff:
D----------------          -----------------------
A--2--2-/7------- 3 times  ----5-----4-----4-5-4-2
E--0--0----6--5~~          -0--3--0--2--0--2-3-2-0

4)
D-----------------
A--2-------------3  twice then end with riff above^
E--0-0-0-0-0-0-0-1
  pm..............
Say your prayers...

5)
G--------2--------------2------
D-----4--------4-----4--------4
A----------3-2------------3-2--
E--2--------------2------------
Sleep with one eye...

6)
D|------5--4-----5--4-----5--4---
A|---4--3--2--4--3--2--4--3--2--2
E|--/2--------2--------2--------0
Exit light