From a total of 9,645,939 kills with 2,660,334 headshots
| # | Weapon | Name | Modifier | Kills | Kills % | Headshots | Headshots % | Hpk |
|---|---|---|---|---|---|---|---|---|
| 1 | AK47 | Kalashnikov AK-47 | 1.00 | 2,743,372 | 28% | 990,460 | 37% | 36% |
| 2 | M4A1 | Colt M4A1 Carbine | 1.00 | 2,491,569 | 26% | 813,551 | 31% | 33% |
| 3 | AWP | Arctic Warfare Magnum (Police) | 1.00 | 2,051,230 | 21% | 224,997 | 8% | 11% |
| 4 | DEAGLE | Desert Eagle .50AE | 1.20 | 720,115 | 7% | 226,667 | 9% | 31% |
| 5 | GRENADE | High Explosive Grenade | 5.00 | 343,779 | 4% | 38,789 | 1% | 11% |
| 6 | AUG | Steyr Aug | 1.00 | 156,026 | 2% | 45,585 | 2% | 29% |
| 7 | SCOUT | Steyr Scout | 1.10 | 138,517 | 1% | 49,904 | 2% | 36% |
| 8 | M249 | M249 PARA Light Machine Gun | 1.20 | 135,173 | 1% | 39,501 | 1% | 29% |
| 9 | KNIFE | Bundeswehr Advanced Combat Knife | 10.00 | 134,868 | 1% | 19,994 | 1% | 15% |
| 10 | SG552 | Sig Sauer SG-552 Commando | 1.00 | 121,270 | 1% | 37,901 | 1% | 31% |
| 11 | USP | H&K USP .45 Tactical | 1.40 | 87,704 | 1% | 31,607 | 1% | 36% |
| 12 | M3 | Benelli M3 Super 90 Combat | 1.20 | 68,835 | 1% | 9,953 | 0% | 14% |
| 13 | G3SG1 | H&K G3/SG1 Sniper Rifle | 0.80 | 66,129 | 1% | 8,157 | 0% | 12% |
| 14 | MP5NAVY | H&K MP5-Navy | 1.20 | 59,919 | 1% | 19,798 | 1% | 33% |
| 15 | P90 | FN P90 | 1.20 | 57,293 | 1% | 20,747 | 1% | 36% |
| 16 | XM1014 | Benelli/H&K M4 Super 90 XM1014 | 1.10 | 49,772 | 1% | 8,372 | 0% | 17% |
| 17 | FAMAS | Fusil Automatique | 1.00 | 43,497 | 0% | 16,909 | 1% | 39% |
| 18 | GALIL | Galil | 1.10 | 43,102 | 0% | 13,751 | 1% | 32% |
| 19 | GLOCK18 | Glock 18 Select Fire | 1.40 | 43,059 | 0% | 16,011 | 1% | 37% |
| 20 | SG550 | Sig SG-550 Sniper | 0.80 | 25,782 | 0% | 3,848 | 0% | 15% |
| 21 | MAC10 | Ingram MAC-10 | 1.50 | 23,788 | 0% | 10,013 | 0% | 42% |
| 22 | TMP | Steyr Tactical Machine Pistol | 1.50 | 14,773 | 0% | 5,645 | 0% | 38% |
| 23 | UMP45 | H&K UMP45 | 1.20 | 9,995 | 0% | 3,209 | 0% | 32% |
| 24 | FIVESEVEN | FN Five-Seven | 1.50 | 6,311 | 0% | 2,018 | 0% | 32% |
| 25 | P228 | Sig Sauer P-228 | 1.50 | 4,954 | 0% | 1,496 | 0% | 30% |
| 26 | ELITE | Dual Beretta 96G Elite | 1.40 | 4,886 | 0% | 1,422 | 0% | 29% |
| 27 | FLASHBANG | Flashbang | 5.00 | 221 | 0% | 29 | 0% | 13% |