From a total of 55,962,664 kills with 19,621,198 headshots
| # | Weapon | Name | Modifier | Kills | Kills % | Headshots | Headshots % | Hpk |
|---|---|---|---|---|---|---|---|---|
| 1 | AWP | Arctic Warfare Magnum (Police) | 0.80 | 14,546,478 | 26% | 2,210,199 | 11% | 15% |
| 2 | P90 | FN P90 | 1.20 | 11,908,321 | 21% | 5,314,018 | 27% | 45% |
| 3 | AK47 | Kalashnikov AK-47 | 1.00 | 6,743,535 | 12% | 3,200,312 | 16% | 47% |
| 4 | DEAGLE | Desert Eagle .50AE | 1.20 | 5,945,236 | 11% | 2,639,375 | 13% | 44% |
| 5 | M4A1 | Colt M4A1 Carbine | 1.00 | 5,406,859 | 10% | 2,371,004 | 12% | 44% |
| 6 | M249 | M249 PARA Light Machine Gun | 1.00 | 2,940,014 | 5% | 1,267,238 | 6% | 43% |
| 7 | HEGRENADE | High Explosive Grenade | 2.00 | 1,988,512 | 4% | - | 0% | 0% |
| 8 | P228 | Sig Sauer P-228 | 1.30 | 792,982 | 1% | 339,582 | 2% | 43% |
| 9 | ELITE | Dual Beretta 96G Elite | 1.20 | 766,976 | 1% | 303,184 | 2% | 40% |
| 10 | USP | H&K USP .45 Tactical | 1.30 | 680,849 | 1% | 318,508 | 2% | 47% |
| 11 | SCOUT | Steyr Scout | 1.30 | 472,247 | 1% | 237,961 | 1% | 50% |
| 12 | KNIFE | Bundeswehr Advanced Combat Knife | 3.00 | 455,388 | 1% | - | 0% | 0% |
| 13 | MP5NAVY | H&K MP5-Navy | 1.20 | 453,073 | 1% | 185,977 | 1% | 41% |
| 14 | FAMAS | Fusil Automatique | 1.10 | 431,997 | 1% | 204,375 | 1% | 47% |
| 15 | GALIL | Galil | 1.10 | 426,107 | 1% | 180,194 | 1% | 42% |
| 16 | SG552 | Sig Sauer SG-552 Commando | 1.00 | 410,368 | 1% | 177,950 | 1% | 43% |
| 17 | GLOCK | Glock 18 Select Fire | 1.40 | 341,382 | 1% | 166,829 | 1% | 49% |
| 18 | AUG | Steyr Aug | 1.00 | 319,401 | 1% | 135,173 | 1% | 42% |
| 19 | TMP | Steyr Tactical Machine Pistol | 1.30 | 220,054 | 0% | 101,039 | 1% | 46% |
| 20 | FIVESEVEN | FN Five-Seven | 1.40 | 208,781 | 0% | 87,042 | 0% | 42% |
| 21 | M3 | Benelli M3 Super 90 Combat | 1.20 | 192,959 | 0% | 58,403 | 0% | 30% |
| 22 | UMP45 | H&K UMP45 | 1.20 | 123,975 | 0% | 47,262 | 0% | 38% |
| 23 | XM1014 | Benelli/H&K M4 Super 90 XM1014 | 1.20 | 108,408 | 0% | 36,703 | 0% | 34% |
| 24 | MAC10 | Ingram MAC-10 | 1.50 | 72,222 | 0% | 36,834 | 0% | 51% |
| 25 | SG550 | Sig SG-550 Sniper | 0.80 | 3,845 | 0% | 1,317 | 0% | 34% |
| 26 | G3SG1 | H&K G3/SG1 Sniper Rifle | 0.80 | 2,695 | 0% | 719 | 0% | 27% |