Metallica - Death Is Not The End Chords & Tabs

okay this is only a couple of riffs from the song but oh well. ill try to get the full 
down some other time.

Song: death is not the end
Band: Metallica

Guitar 1: Kirk Hammett (DADGBE)
Guitar 2: James Hetfield (DADGBE)
[ Tab from: https://www.guitartabs.cc/tabs/m/metallica/death_is_not_the_end_tab_ver_2.html ]
riff 1
Guitar 1
|---------------------------------------------------|
|---------------------------------------------------|
|---------------------------------------------------|
|--------------------13--12--15--12-12-10-12--------|
|-1--0--0-3--3--0-----------------------------------|
|-1--0--0-3--3--0-----------------------------------|
|
|Guitar 2
|---------------------------------------------------|
|---------------------------------------------------|
|---------------------------------------------------|
|---------------------------------------------------|
|-1--0--0-3--3--0-----------------------------------|
|-1--0--0-3--3--0-----------------------------------|


riff 2
guitar 1
|----------------------------------------------|
|----------------------------------------------|
|----------------------------------------------|
|----------------------------------------------|
|-------------------0-3-2-1--------------------|
|-2--0-1-2-2--0-1-2----------------------------|
|
|guitar 2
|----------------------------------------------|
|----------------------------------------------|
|----------------------------------------------|
|----------------------------------------------|
|-------------------0-3-2-1--------------------|
|-2--0-1-2-2--0-1-2----------------------------|


i think there is one other riff but i dont really remember how it sounds.
i think it is similar to riff 1