Be sure to note that spending credits will not reduce your ranks. Here is the ranking chart showing the ranks up to Inheritor. Rank Insignia Required no. of cR Recruit 0 cR Private 7,500 cR (+7,500 cR) Corporal 10,000 cR (+2,500 cR) Corporal Grade 1 15,000 cR (+5,000 cR) Sergeant 20,000 cR (+5,000 cR) Sergeant Grade 1 26,250 cR (+6,250 cR) Sergeant Grade 2 32,500 cR (+6,250 cR) Warrant Officer 45,000 cR (+12,500 cR) Warrant Officer Grade 1 78,000 cR (+33,000 cR) Warrant Officer Grade 2 111,000 cR (+33,000 cR) Warrant Officer Grade 3 144,000 cR (+33,000 cR) Captain 210,000 cR (+66,000 cR) Captain Grade 1 233,000 cR (+23,000 cR) Captain Grade 2 256,000 cR (+23,000 cR) Captain Grade 3 279,000 cR (+23,000 cR) Major 325,000 cR (+46,000 cR) Major Grade 1 350,000 cR (+25,000 cR) Major Grade 2 375,000 cR (+25,000 cR) Major Grade 3 400,000 cR (+25,000 cR) Lt. Colonel 450,000 cR (+50,000 cR) Lt. Colonel Grade 1 480,000 cR (+30,000 cR) Lt. Colonel Grade 2 510,000 cR (+30,000 cR) Lt. Colonel Grade 3 540,000 cR (+30,000 cR) Commander 600,000 cR (+60,000 cR) Commander Grade 1 650,000 cR (+50,000 cR) Commander Grade 2 700,000 cR (+50,000 cR) Commander Grade 3 750,000 cR (+50,000 cR) Colonel 850,000 cR (+100,000 cR) Colonel Grade 1 960,000 cR (+110,000 cR) Colonel Grade 2 1,070,000 cR (+110,000 cR) Colonel Grade 3 1,180,000 cR (+110,000 cR) Brigadier 1,400,000 cR (+220,000 cR) Brigadier Grade 1 1,520,000 cR (+120,000 cR) Brigadier Grade 2 1,640,000 cR (+120,000 cR) Brigadier Grade 3 1,760,000 cR (+120,000 cR) General 2,000,000 cR (+240,000 cR) General Grade 1 2,200,000 cR (+200,000 cR) General Grade 2 2,350,000 cR (+150,000 cR) General Grade 3 2,500,000 cR (+150,000 cR) General Grade 4 2,650,000 cR (+150,000 cR) Field Marshall 3,000,000 cR (+350,000 cR) Hero 3,700,000 cR (+700,000 cR) Legend 4,600,000 cR (+900,000 cR) Mythic 5,650,000 cR (+1,050,000 cR) Noble 7,000,000 cR (+1,350,000 cR) Eclipse 8,500,000 cR (+1,500,000 cR) Nova 11,000,000 cR (+2,500,000 cR) Forerunner 13,000,000 cR (+2,000,000 cR) Reclaimer 16,500,000 cR (+3,500,000 cR) Inheritor 20,000,000 cR (+3,500,000 cR) If you're already on Bungie.net, this Forum makes it easier than creating a new tab, going to halo wiki, and finding Halo: Reach Ranks. I'm just saving people time, so don't throw a fit. If you are a bad little bad face, then I cannot do anything about it. *SAD FACE* What is your rank? [Edited on 07.29.2011 11:08 AM PDT]