User blog comment:A Lonely Nomad/ALN'S guide to the mg4/@comment-1921109-20100718102215

If the sights glitch is a problem, just fix another one onto it. Simple.

Why only 3/10 for Cold Blooded? Air support won't nail you and it is probably the most useful tier 2 perk on hardcore. With OMA, doesn't the swapping time take just as long as reloading unless you have OMA pro?

Also, how good is it's penetration? I presume it's fairly high for an LMG, so on hardcore I'd say FMJ is next to useless.