@$#&%!!!!!!
18 years ago
General
stupid RAAM and his stupid Kryll shield and his stupid chain gun on that stupid train!!
Make him SO DEAD!!!
Make him SO DEAD!!!
FA+

It was a little bizzare.
"Goddamnit that fucking fat piece of shit and his stupid bats!#!@#$!" *Bang bang bang* "FUCK YOUUUUUU!!!!" *Bang* "WTF?... Hes dead?... ..."
If not, then use your grenades at him again to disperse the shield, use the lancer assault rifle with Active reloads and just fire at his head constantly. Or try to get past him, as there is a turret behind him, however it's difficulty as the Kryll can kill you much more easily there but it can spray lead at him like crazy, it will also leave you open to attack by RAAMs Machine Gun
To be honest the easiest way is to get the Torque Bow and it use that with active reloads, then switch to the lancer and let rip on his head. If you fast enough you can disperse his shield when the kryll come back to him with a torque arrow, both dispersing the shield and damaging him at the same time
If you don't know what an Active reload is, well:
---| |---- if you look at your ammo counter you'll see this under it, this is your active reload bar, another line will come up on your left side of the bar and scroll down while your reloading, get this bar between these "| |" by pressing the reload button at the right time and you get a fast reload and your weapon does more damage for a short time, get it to early and you just get a fast reload, get it too late and your weapon jams
Hope this helps, I'm still fighting him on Insane