best guitar riffs

Metallica riffs - anything off kill em all, fight fire with fire, battery, damage inc, dyers eve

Every Death riff ever but Overactive Imagination's is just amazing

Slayer - Black Magic, Hell Awaits

Megadeth - Mechanix(way faster/better than horsemen)

Morbid Angel - God of Emptiness

Spiral Architect - Spinning

Atheist - No Truth

Cynic - How Could I

Obituary - Slowly We Rot(crushing groove)

Bodom - Children of Bodom(title) and Downfall

carcass - corporal jigsore quandry

Iced Earth - Night of the Stormrider(triplets crush)

Anthrax - Skeltons in the Closet

Testament - pretty much anything but into the pit comes to mind
 
Annihilator - Imperiled Eyes :headbang:


Cynic - How Could I :yow: :headbang:
Testament - DNR...
Overkill - So many great riffs
Death - too many great riffs
Sadus - same as above
AC/DC - same as above
Motörhead - same as above