Metallica - The End Of The Line Chords & Tabs

Band- Metallica
Song- End Of the Line
Album- Death Magnetic
Tuning- Standard Tuning
Tabbed by- RICHO666


Intro (lots of distortion)                     X3
|--------------|--------------------------------|
|--------------|--------------------------------|
|--------------|--------------------------------|
|-3-----55-----|--------------------------------| 
|-3--2--55--2--|-8-8-8-/-7~-10-10-10-/-7~--5--7~|        
|-1--0--33--0--|--------------------------------|
  
               or this version : 
               |---------------------------------|
               |---------------------------------|
               |---------------------------------|
               |---------------------------------|
               |---------------------------------|        
               |-13-13-13-12~-15-15-15-12~-10-12~| 
[ Tab from: https://www.guitartabs.cc/tabs/m/metallica/the_end_of_the_line_tab_ver_2.html ]
                       X4
|------------------------|
|------------------------|
|------------------------|
|-333------55------------|
|-333--22--55------------|
|-111--00--33--00000000--|
pm             ........


|--------------------|---------------------|
|--------------------|---------------------|
|--------------------|---------------------|
|--------------------|---------------------|
|-9--8--11-11--8-----|--11--10--13-13--10--|
|-7--6--9--9---6-----|--9---8---11-11--8---|


let ring
|----|
|----|
|----|
|-2--|
|-2--|
|-0--|


|-------|
|-------|
|-------|
|-------|
|-------|
|-10-/--|

not sure about this       X7
|-----------|--------------|
|-----------|--------------|
|-----------|--------------|
|-----------|--------------|
|------5----|-------5---7--|
|-0--5----0-|--5--0---5----|


|-----------|-----------------|
|-----------|-----------------|
|-----------|-----------------|
|-----------|-----------------|
|------5----|--9--------------|
|-0--5----0-|--7--00000000----|
pm                ........

you have to excuse me i couldn't figure out the rest this is my first tab ! 
but i'm working on it, if anyone could help to complete i'd appritiate that !