From a total of 21,836,722 kills with 8,097,908 headshots
| # | Weapon | Name | Modifier | Kills | Kills % | Headshots | Headshots % | Hpk |
|---|---|---|---|---|---|---|---|---|
| 1 | AWP | Arctic Warfare Magnum (Police) | 1.00 | 7,262,213 | 33% | 1,296,045 | 16% | 18% |
| 2 | AK47 | Kalashnikov AK-47 | 1.00 | 3,871,716 | 18% | 2,070,039 | 26% | 53% |
| 3 | M4A1 | Colt M4A1 Carbine | 1.00 | 3,433,925 | 16% | 1,556,802 | 19% | 45% |
| 4 | DEAGLE | Desert Eagle .50AE | 1.20 | 1,998,381 | 9% | 1,087,659 | 13% | 54% |
| 5 | P90 | FN P90 | 1.20 | 1,143,121 | 5% | 516,768 | 6% | 45% |
| 6 | G3SG1 | H&K G3/SG1 Sniper Rifle | 0.80 | 617,720 | 3% | 173,099 | 2% | 28% |
| 7 | M249 | M249 PARA Light Machine Gun | 1.20 | 568,050 | 3% | 267,818 | 3% | 47% |
| 8 | SG550 | Sig SG-550 Sniper | 0.80 | 529,214 | 2% | 174,667 | 2% | 33% |
| 9 | SG552 | Sig Sauer SG-552 Commando | 1.00 | 357,873 | 2% | 163,267 | 2% | 46% |
| 10 | P228 | Sig Sauer P-228 | 1.50 | 234,857 | 1% | 115,751 | 1% | 49% |
| 11 | AUG | Steyr Aug | 1.00 | 228,881 | 1% | 101,440 | 1% | 44% |
| 12 | HEGRENADE | High Explosive Grenade | 1.80 | 216,439 | 1% | - | 0% | 0% |
| 13 | GALIL | Galil | 1.10 | 160,381 | 1% | 68,213 | 1% | 43% |
| 14 | KNIFE | Bundeswehr Advanced Combat Knife | 2.00 | 151,377 | 1% | - | 0% | 0% |
| 15 | ELITE | Dual Beretta 96G Elite | 1.40 | 151,001 | 1% | 70,760 | 1% | 47% |
| 16 | SCOUT | Steyr Scout | 1.10 | 128,950 | 1% | 79,136 | 1% | 61% |
| 17 | FAMAS | Fusil Automatique | 1.00 | 120,315 | 1% | 56,503 | 1% | 47% |
| 18 | USP | H&K USP .45 Tactical | 1.40 | 107,813 | 0% | 58,197 | 1% | 54% |
| 19 | FIVESEVEN | FN Five-Seven | 1.50 | 83,224 | 0% | 40,025 | 0% | 48% |
| 20 | XM1014 | Benelli/H&K M4 Super 90 XM1014 | 1.10 | 82,685 | 0% | 32,098 | 0% | 39% |
| 21 | MP5NAVY | H&K MP5-Navy | 1.20 | 75,448 | 0% | 30,724 | 0% | 41% |
| 22 | GLOCK | Glock 18 Select Fire | 1.40 | 69,068 | 0% | 37,060 | 0% | 54% |
| 23 | M3 | Benelli M3 Super 90 Combat | 1.20 | 68,191 | 0% | 21,824 | 0% | 32% |
| 24 | TMP | Steyr Tactical Machine Pistol | 1.50 | 67,447 | 0% | 31,909 | 0% | 47% |
| 25 | UMP45 | H&K UMP45 | 1.20 | 57,517 | 0% | 22,745 | 0% | 40% |
| 26 | MAC10 | Ingram MAC-10 | 1.50 | 50,915 | 0% | 25,359 | 0% | 50% |