All Halo: Reach Ranks with cR amounts.

First i would like to note i got this from mlgpro.com (link at bottom) the only work i did was copy and paste this and add commander at 600,000 cRs. Thank you.

Recruit
Private - Awarded at 7,500 cR |
Corporal - Awarded at 10,000 cR |
Corporal Grade 1 - Awarded at 15,000 cR |
Sergeant - Awarded at 20,000 cR |
Sergeant Grade 1 - Awarded at 26,250 cR |
Sergeant Grade 2 - Awarded at 32,500 cR
Warrant Officer - Awarded at 45,000 cR
Warrant Officer Grade 1 - Awarded at 78,000 cR
Warrant Officer Grade 2 - Awarded at 111,000 cR
Warrant Officer Grade 3 - Awarded at 144,000 cR
Captain - Awarded at 210,000 cR
Captain Grade 1 - Awarded at 233000 cR
Captain Grade 2 - Awarded at 256,000 cR
Captain Grade 3 - Awarded at 279,000 cR
Major - Awarded at 325,000 cR
Major Grade 1 - Awarded at 350,000 cR
Major Grade 2 - Awarded at 375,000 cR
Major Grade 3 - Awarded at 400,000 cR
Lt. Colonel - Awarded at 450,000 cR
Lt. Colonel Grade 1 - Awarded at 480,000 cR
Lt. Colonel Grade 2 - Awarded at 510,000 cR
Lt. Colonel Grade 3 - Awarded at 540,000 cR
Commander - Awarded at 600,000 cR
Commander Grade 1 - Awarded at 650,000 cR
Commander Grade 2 - Awarded at 700,000 cR
Commander Grade 3 - Awarded at 750,000
Colonel - Awarded at 850,000 cR
Colonel Grade 1 - Awarded at 960,000 cR
Colonel Grade 2 - Awarded at 1,070,000 cR
Colonel Grade 3 - Awarded at 1,180,000 cR
Brigadier - Awarded at 1,400,000 cR
Brigadier Grade 1 - Awarded at 1,520,000 cR
Brigadier Grade 2 - Awarded at 1,640,000 cR
Brigadier Grade 3 - Awarded at 1,760,000 cR
General - Awarded at 2,000,000 cR
General Grade 1 - Awarded at 2,200,000 cR
General Grade 2 - Awarded at 2,350,000 cR
General Grade 3 - Awarded at 2,500,000 cR
General Grade 4 - Awarded at 2,650,000 cR
Field Marshall - Awarded at 3,000,000 cR
Hero - Awarded at 3,700,000 cR
Legend - Awarded at 4,600,000 cR
Mythic - Awarded at 5,650,000 cR
Noble - Awarded at 7,000,000 cR
Eclipse - Awarded at 8,500,000 cR
Nova - Awarded at 11,000,000 cR
Forerunner - Awarded at 13,000,000 cR
Reclaimer - Awarded at 16,500,000 cR
Inheritor - Awarded at 20,000,000 cR

Credit goes to http://www.mlgpro.com/forum/showthread.php?t=337551

i saw that earlier, but I heard talk that Inheritor may be Bungie employee exclusive. Now whether that's Flaming Helmet exclusive or Recon exclusive is a different story. That's something left to be seen.

Frankly, if anyone gets that many credits, I think they earn their Inheritor rank.

Yeah, i mean i think that in few years people will get it but not anytime soon. I think the earliest we'll see it will be around 1.5-2 years. maybe a little earlier if not for the Gruntpocalypse nerf tuesday.

I doubt I'll be getting any higher than General, though I'd like to get to Hero at least. I saw someone on the Bungie forums post that it's impossible to get to Inheritor until 27th August next year, and even that's impossible unless someone has hit the credit cap every day. But yeah, if someone's played that much they deserve it.

Personally, I'm just after the armor permutations, and I seriously doubt that any of them will be left by the time you reach Colonel (considering Commander gets you access to all but 3).