1.) Private (Xp to Rank up 800) (Total Xp 800)
---Grenadier Class
---First Recon Class
---Overwatch Class
---SMAW (Launcher)
---Frag (Lethal)
---Semtex (Lethal)
---Flash Grenade (Tactical)
---Concussion Grenade (Tactical)
---Recon (Perk Tier1)
---Sleight of Hand (Perk Tier1)
---Quickdraw (Perk Tier2)
---Blast Shield (Perk Tier2)
---Assault (strike Package)
---Support (strike Package)
---Juiced (Death streak)

2.) Private I (Xp to Rank up 1100) (Total Xp 1900)
---Scout Sniper
---Marksmen (Perk Tier3)

3.) Private II (Xp to Rank up 1200) (Total Xp 3100)
---Riot Control
---Stalker (Perk Tier3)

4.) Private 1st Class (Xp to Rank up 1800) (Total Xp 4900)
---Unlock Custom Classes
---M4A1 (Assault Rifle) (Obtained when Custom classes are unlocked)
---M16A4 (Assault Rifle) (Obtained when Custom classes are unlocked)
---MP5 (Sub Machine Gun) (Obtained when Custom classes are unlocked)
---MG36 (Light Machine Gun) (Obtained when Custom classes are unlocked)
---L118A (Sniper) (Obtained when Custom classes are unlocked)
---USAS 12 (Shotgun) (Obtained when Custom classes are unlocked)
---KSG 12 (Shotgun) (Obtained when Custom classes are unlocked)
---USP .45 (Pistol) (Obtained when Custom classes are unlocked)
---FM69 (Machine Pistol) (Obtained when Custom classes are unlocked)

5.) Private 1st Class I (Xp to Rank up 2200) (Total Xp 7100)
---Throwing Knife (Lethal)
---Revenge (Death streak)

6.) Private 1st Class II (Xp to Rank up 2500) (Total Xp 9600)
---SCAR-L (Assault Rifle)

7.) Specialist (Xp to Rank up 2800) (Total Xp 12400)

8.) Specialist I (Xp to Rank up 3200) (Total Xp 15600)

9.) Specialist II (Xp to Rank up 3600) (Total Xp 19200)
---Spas 12 (Shotgun)

10.) Corporal (Xp to Rank up 3900) (Total Xp 23100)
---P99 (Pistol)

11.) Corporal I (Xp to Rank up 4400) (Total Xp 27500)
---Blind Eye (Perk Tier1)

12.) Corporal II (Xp to Rank up 4900) (Total Xp 32400)
---Dragunov (Sniper)

13.) Sergeant (Xp to Rank up 5400) (Total Xp 37800)
---Scrambler (Tactical)

14.) Sergeant I (Xp to Rank up 5900) (Total Xp 43700)
---PKP PECHENEG (Light Machine Gun)

15.) Sergeant II (Xp to Rank up 6400) (Total Xp 50100)
---Hardline (Perk Tier2)

16.) Staff Sergeant (Xp to Rank up 6900) (Total Xp 57000)
---MP9 (Machine Pistol)

17.) Staff Sergeant I (Xp to Rank up 7400) (Total Xp 64400)

18.) Staff Sergeant II (Xp to Rank up 7900) (Total Xp 72300)
---CM901 (Assault Rifle)

19.) Staff Sergeant III (Xp to Rank up 8400) (Total Xp 80700)
---Sitrep (Perk Tier3)

20.) Sergeant 1st Class (Xp to Rank up 8900) (Total Xp 89600)
---Specialist (strike Package)

21.) Sergeant 1st Class I (Xp to Rank up 9400) (Total Xp 99000)
---EMP Grenade (Tactical)

22.) Sergeant 1st Class II (Xp to Rank up 9900) (Total Xp 108900)
---AS50 (Sniper)
---Extreme Conditioning (Perk Tier1)

23.) Sergeant 1st Class III (Xp to Rank up 10400) (Total Xp 119300)

24.) Master Sergeant (Xp to Rank up 10900) (Total Xp 130200)
---Javelin (Launcher)

25.) Master Sergeant I (Xp to Rank up 11400) (Total Xp 141600)

26.) Master Sergeant II (Xp to Rank up 11900) (Total Xp 153500)
---AA-12 (Shotgun)

27.) Master Sergeant III (Xp to Rank up 12400) (Total Xp 165900)
-Assassin (Perk Tier2)

28.) 1st Sergeant (Xp to Rank up 12900) (Total Xp 178800)
---PP90M1(Sub Machine Gun)

29.) 1st Sergeant I (Xp to Rank up 13400) (Total Xp 192200)
---Smoke Grenade (Tactical)

30.) 1st Sergeant II (Xp to Rank up 14000) (Total Xp 206200)
---MP412 (Pistol)
---Steady Aim (Perk Tier3)

31.) 1st Sergeant III (Xp to Rank up 14600) (Total Xp 220800)

32.) Sergeant Major (Xp to Rank up 15200) (Total Xp 236000)
---Type 95 (Assault Rifle)
---Final Stand (Death streak)

33.) Sergeant Major I (Xp to Rank up 15800) (Total Xp 251800)

34.) Sergeant Major II (Xp to Rank up 16400) (Total Xp 268200)

35.) Sergeant Major III (Xp to Rank up 17000) (Total Xp 285200)

36.) Command Sergeant Major (Xp to Rank up 17600) (Total Xp 302800)
---Skorpion (Machine Pistol)

37.) Command Sergeant Major I (Xp to Rank up 18200) (Total Xp 321000)
---Bouncing Betty (Lethal)

38.) Command Sergeant Major II (Xp to Rank up 18800) (Total Xp 339800)
---P90 (Sub Machine Gun)

39.) Command Sergeant Major III (Xp to Rank up 19400) (Total Xp 359200)
---Scavenger (Perk Tier1)

40.) 2nd Lieutenant (Xp to Rank up 20000) (Total Xp 379200)
---Stringer (Launcher)

41.) 2nd Lieutenant I (Xp to Rank up 20600) (Total Xp 399800)

42.) 2nd Lieutenant II (Xp to Rank up 21200) (Total Xp 421000)
---G36C (Assault Rifle)

43.) 2nd Lieutenant III (Xp to Rank up 21800) (Total Xp 442800)

44.) 1st Lieutenant (Xp to Rank up 22400) (Total Xp 465200)
---RSASS (Sniper)

45.) 1st Lieutenant I (Xp to Rank up 23000) (Total Xp 488200)
---Trophy System (Tactical)

46.) 1st Lieutenant II (Xp to Rank up 23600) (Total Xp 511800)
---44 Magnum (Pistol)

47.) 1st Lieutenant III (Xp to Rank up 24200) (Total Xp 536000)
---Overkill (Perk Tier2)

48.) Captain (Xp to Rank up 24800) (Total Xp 560800)
---Striker (Shotgun)

49.) Captain I (Xp to Rank up 25400) (Total Xp 586200)

50.) Captain II (Xp to Rank up 26150) (Total Xp 612350)
---ACR 6.8 (Assault Rifle)

51.) Captain III (Xp to Rank up 26900) (Total Xp 639250)
---Martyrdom (Death streak)

52.) Major (Xp to Rank up 27650) (Total Xp 666900)
---XM25 (Launcher)

53.) Major I (Xp to Rank up 28400) (Total Xp 695350)
---Claymore (Lethal)

54.) Major II (Xp to Rank up 29150) (Total Xp 724450)
---MK46 (Light Machine Gun)

55.) Major III (Xp to Rank up 29900) (Total Xp 754350)
---Dead Silence (Perk Tier3)

56.) Lt. Colonel (Xp to Rank up 30650) (Total Xp 785000)
---PM-9 (Sub Machine Gun)

57.) Lt. Colonel I (Xp to Rank up 31400) (Total Xp 816400)
---Dead Mans Hand (Death streak)

58.) Lt. Colonel II (Xp to Rank up 32150) (Total Xp 848550)
---Five Seven (Pistol)

59.) Lt. Colonel III (Xp to Rank up 32900) (Total Xp 881450)

60.) Colonel (Xp to Rank up 33650) (Total Xp 915100)

61.) Colonel I (Xp to Rank up 34400) (Total Xp 949500)
---Tactical Insertion (Tactical)

62.) Colonel II (Xp to Rank up 35150) (Total Xp 984650)
---Model 1887 (Shotgun)

63.) Colonel III (Xp to Rank up 35900) (Total Xp 1020550)

64.) Brigadier General (Xp to Rank up 36650) (Total Xp 1057200)
---M320 GLM (Launcher)

65.) Brigadier General I (Xp to Rank up 37400) (Total Xp 1094600)

66.) Brigadier General II (Xp to Rank up 38150) (Total Xp 1132750)
---MSR (Sniper)
67.) Brigadier General III (Xp to Rank up 38900) (Total Xp 1171650)

68.) Major General (Xp to Rank up 39650) (Total Xp 1211300)
---AK47 (Assault Rifle)

69.) Major General I (Xp to Rank up 40400) (Total Xp 1251700)
---C4 (Lethal)

70.) Major General II (Xp to Rank up 41150) (Total Xp 1292850)
---G18 (Machine Pistol)

71.) Major General III (Xp to Rank up 41650) (Total Xp 1334500)
---Hollow Points (Death streak)

72.) Lt. General (Xp to Rank up 42650) (Total Xp 1377150)
---M60E4 (Light Machine Gun)

73.) Lt. General I (Xp to Rank up 43150) (Total Xp 1420300)

74.) Lt. General II (Xp to Rank up 44150) (Total Xp 1464450)
---MP7 (Sub Machine Gun)

75.) Lt. General III (Xp to Rank up 44650) (Total Xp 1509100)

76.) General (Xp to Rank up 45650) (Total Xp 1554750)
---Desert Eagle (Pistol)

77.) General I (Xp to Rank up 46150) (Total Xp 1600900)
---Portable Radar (Tactical)

78.) General II (Xp to Rank up 47150) (Total Xp 1648050)
---FAD (Assault Rifle)

79.) General III (Xp to Rank up 47650) (Total Xp 1695700)

80.) Commander (Xp to Rank up 48650) (Total Xp 1744350)
---RPG-7 (Launcher)
---Prestige Mode (Which you need a total of 1794850 XP to unlock)

81.) Prestige Mode (Xp to Rank up 50500) (Total Xp 1794850)