I haven't played Hardcore mode in ages so I thought I'd check out the Anti Tank mine damage in it. One mine kills are pretty cool. But I found something else that's awesome too. I got 24 sets of dogtags in one round. You literally just walk round their rear areas and stab snipers in the head.
Honestly guys if you haven't played Hardcore, go out and do it right now. You get hundreds of points refilling the 11 other people on your team's recon ammo and you can just walk over to the other side of the map and stab loads of people to death. Just never stop moving, because then some guy shoots the ground in front of you and the stone chips hurt your eyes. Then about eight more people blaze at you with sniper rifles until the chips stone you to death.