(adsbygoogle = window.adsbygoogle || []).push({}); A few days ago, while i was going for hardened pro, I noticed a glitch in the game.

One of the challenges to get hardline pro is to stand out in the open and shoot at enemy air suppport....>ERP.

So while i was doing the crazy challenge and firing at a cobra(shoot, hide, shoot, hide) I noticed I got the Challange Assualt Rifle Perfectionist. While that popped up I pulled out my pistol(shot are shots right?) and started popping caps at the stupid heli.

then i got pistol perfectionist.

easiest I got 5000xp....

I dont use SMG's, snipers, or LMG's much so im not sure if they work.

But the challenge is 2500xp for each. Which isnt great, but isnt terrible if that is all you have to do for it.

Jus thought I would share.
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Dont you mean Hardened? Hardline is all about KSs

Nice tip! Going to try this. I always struggled getting those challenges in MW2.

yup. im a derp.

anyway, I'll try it later, not allowed on atm

Ah yes, also followed over from Mw2

......./facepalm

I wish i would have known that.

I was thinking that maybe it was in MW2, but i had no clue lol

This Is good

Great post

This is what this forum is for - good, 'to the point' posts. It's nice to see amongst all the speculation threads

nice i might try this sometime