From a total of 84,962,198 kills with 24,174,815 headshots
| # | Weapon | Name | Modifier | Kills | Kills % | Headshots | Headshots % | Hpk |
|---|---|---|---|---|---|---|---|---|
| 1 | AK47 | Kalashnikov AK-47 | 1.00 | 18,831,238 | 22% | 7,267,043 | 30% | 39% |
| 2 | AWP | Arctic Warfare Magnum (Police) | 1.00 | 14,960,089 | 18% | 2,231,152 | 9% | 15% |
| 3 | M4A1 | Colt M4A1 Carbine | 1.00 | 14,274,278 | 17% | 4,410,691 | 18% | 31% |
| 4 | AUG | Steyr Aug | 1.00 | 8,433,664 | 10% | 2,234,780 | 9% | 27% |
| 5 | SG552 | Sig Sauer SG-552 Commando | 1.00 | 8,425,182 | 10% | 2,187,079 | 9% | 26% |
| 6 | GALIL | Galil | 1.10 | 7,524,488 | 9% | 2,024,708 | 8% | 27% |
| 7 | FAMAS | Fusil Automatique | 1.00 | 3,181,133 | 4% | 1,154,901 | 5% | 36% |
| 8 | DEAGLE | Desert Eagle .50AE | 1.20 | 1,574,114 | 2% | 588,204 | 2% | 37% |
| 9 | G3SG1 | H&K G3/SG1 Sniper Rifle | 0.80 | 1,554,381 | 2% | 262,253 | 1% | 17% |
| 10 | USP | H&K USP .45 Tactical | 1.40 | 1,539,404 | 2% | 315,131 | 1% | 20% |
| 11 | SCOUT | Steyr Scout | 1.10 | 1,323,170 | 2% | 614,293 | 3% | 46% |
| 12 | GRENADE | High Explosive Grenade | 1.80 | 1,001,488 | 1% | 132,643 | 1% | 13% |
| 13 | SG550 | Sig SG-550 Sniper | 0.80 | 977,237 | 1% | 275,330 | 1% | 28% |
| 14 | M249 | M249 PARA Light Machine Gun | 1.20 | 354,904 | 0% | 135,359 | 1% | 38% |
| 15 | GLOCK18 | Glock 18 Select Fire | 1.40 | 353,280 | 0% | 142,710 | 1% | 40% |
| 16 | KNIFE | Bundeswehr Advanced Combat Knife | 2.00 | 326,100 | 0% | 104,716 | 0% | 32% |
| 17 | XM1014 | Benelli/H&K M4 Super 90 XM1014 | 1.10 | 84,287 | 0% | 14,752 | 0% | 18% |
| 18 | MP5NAVY | H&K MP5-Navy | 1.20 | 48,867 | 0% | 18,135 | 0% | 37% |
| 19 | ELITE | Dual Beretta 96G Elite | 1.40 | 46,597 | 0% | 15,318 | 0% | 33% |
| 20 | M3 | Benelli M3 Super 90 Combat | 1.20 | 38,608 | 0% | 5,874 | 0% | 15% |
| 21 | P90 | FN P90 | 1.20 | 36,387 | 0% | 14,863 | 0% | 41% |
| 22 | P228 | Sig Sauer P-228 | 1.50 | 36,070 | 0% | 12,149 | 0% | 34% |
| 23 | UMP45 | H&K UMP45 | 1.20 | 12,578 | 0% | 3,977 | 0% | 32% |
| 24 | FIVESEVEN | FN Five-Seven | 1.50 | 10,755 | 0% | 2,908 | 0% | 27% |
| 25 | MAC10 | Ingram MAC-10 | 1.50 | 8,240 | 0% | 3,580 | 0% | 43% |
| 26 | TMP | Steyr Tactical Machine Pistol | 1.50 | 5,659 | 0% | 2,266 | 0% | 40% |