Here you will find general info on ranks, game/play styles, guns, & perks:
Now this image above is excluding the 5 star commander rank with which you will receive your gold skinned desert eagle.
*image cred cod4 main site
Below are the xp points required for each rank.
Ranks & XP
LvL Rank XP Required
1 Private First Class XP: 0
Perks: C-4 x2; Special Nade x3;
Stopping Power; Juggernaut; Sonic Boom;
Extreme Condition; Steady Aim; Deep Impact
Guns: M16; MP5; AK-47;
2 Private First Class I XP: 30 Challenges: Guns:
3 Private First Class II XP: 120 Perks: Challenges: Guns:
4 Lance Corporal XP: 270 Perks: Challenges: Guns:
5 Lance Corporal I XP: 480
Challenges: Gun Challenges
6 Lance Corporal II XP: 750
7 Corporal XP: 1080
8 Corporal I XP: 1470
Perks: Last Stand
Challenges: Guns:
9 Corporal II XP: 1920
Challenges:Boot Camp I
10 Sergeant XP: 2430 Perks: Challenges: Guns:
11 Sergeant I XP: 3000
Perks: UAV Jammer
12 Sergeant II XP: 3650
13 Staff Sergeant XP: 4380 Perks: Challenges: Guns:
14 Staff Sergeant I XP: 5190
Perks: Bomb Squad
15 Staff Sergeant II XP: 6080
Challenges: Boot Camp II
16 Gunnery Sergeant XP: 7050 Perks: Challenges: Guns:
17 Gunnery Sergeant I XP: 8100
Perks: Martydom
18 Gunnery Sergeant II XP: 9230
Challenges: Boot Camp III
19 Master Sergeant XP: 10440 Perks: Challenges: Guns:
20 Master Sergeant I XP: 11730
Perks: Sleight of Hand
21 Master Sergeant II XP: 13100
Challenges: Operations I
22 Master Gunnery Sergeant XP: 14550 Perks: Challenges: Guns:
23 Master Gunnery Sergeant I XP: 16080
Perks: Claymore x2
24 Master Gunnery Sergeant II XP: 17690
Challenges: Operations II
25 2nd Lieutenant XP: 19380 Perks: Challenges: Guns:
26 2nd Lieutenant I XP: 21150
Perks: Iron Lungs
27 2nd Lieutenant II XP: 23000
Challenges: Operations III
28 1st Lieutenant XP: 24930 Perks: Challenges: Guns:
29 1st Lieutenant I XP: 26940
Perks: Double Tap
30 1st Lieutenant II XP: 29030
Challenges: Killer I
31 Captain XP: 31240 Perks: Challenges: Guns:
32 Captain I XP: 33570
Perks: Bandolier
33 Captain II XP: 36020
Challenges: Killer II
34 Major XP: 38590
35 Major I XP: 41280
Perks: Eavesdrop (mega useless)
36 Major II XP: 44090
Challenges: Killer III
37 Lt. Colonel XP: 47020 Perks: Challenges: Guns:
38 Lt. Colonel I XP: 50070
Perks: Overkill
39 Lt. Colonel II XP: 53240
Challenges: Killer IV
40 Colonel XP: 56530 Perks: Challenges: Guns:
41 Colonel I XP: 59940
Perks: Frag x3
42 Colonel II XP: 63470
Challenges: Humiliation I
43 Brigadier General XP: 67120 Perks: Challenges: Guns:
44 Brigadier General I XP: 70890
Perks: Dead Silence
45 Brigadier General II XP: 74780
Challenges: Humiliation II
46 Major General XP: 78790 Challenges: Guns:
47 Major General I XP: 82920
Challenges: Humiliation III
48 Major General II XP: 87170
Challenges: Humiliation IV
49 Lieutenant General XP: 91540 Challenges: Guns:
50 Lieutenant General I XP: 96030
Challenges: Humiliation V
51 Lieutenant General II XP: 100640
Challenges: Elite I
52 General XP: 105370 Perks: Challenges: Guns:
53 General I XP: 110220
Challenges: Elite II
54 General II XP: 115190
Challenges: Elite III
55 Commander XP: 120280
Perks: Guns:
