From a total of 8,490,090 kills with 2,342,899 headshots
| # | Weapon | Name | Modifier | Kills | Kills % | Headshots | Headshots % | Hpk |
|---|---|---|---|---|---|---|---|---|
| 1 | AK47 | Kalashnikov AK-47 | 1.00 | 2,403,462 | 28% | 867,711 | 37% | 36% |
| 2 | M4A1 | Colt M4A1 Carbine | 1.00 | 2,208,525 | 26% | 723,120 | 31% | 33% |
| 3 | AWP | Arctic Warfare Magnum (Police) | 1.00 | 1,808,144 | 21% | 197,581 | 8% | 11% |
| 4 | DEAGLE | Desert Eagle .50AE | 1.20 | 633,578 | 7% | 198,430 | 8% | 31% |
| 5 | GRENADE | High Explosive Grenade | 5.00 | 296,892 | 4% | 33,977 | 1% | 11% |
| 6 | AUG | Steyr Aug | 1.00 | 135,526 | 2% | 40,137 | 2% | 30% |
| 7 | M249 | M249 PARA Light Machine Gun | 1.20 | 121,181 | 1% | 35,166 | 2% | 29% |
| 8 | KNIFE | Bundeswehr Advanced Combat Knife | 10.00 | 120,111 | 1% | 17,949 | 1% | 15% |
| 9 | SCOUT | Steyr Scout | 1.10 | 117,010 | 1% | 42,805 | 2% | 37% |
| 10 | SG552 | Sig Sauer SG-552 Commando | 1.00 | 107,393 | 1% | 33,767 | 1% | 31% |
| 11 | USP | H&K USP .45 Tactical | 1.40 | 76,188 | 1% | 27,627 | 1% | 36% |
| 12 | G3SG1 | H&K G3/SG1 Sniper Rifle | 0.80 | 65,456 | 1% | 8,116 | 0% | 12% |
| 13 | M3 | Benelli M3 Super 90 Combat | 1.20 | 57,190 | 1% | 8,278 | 0% | 14% |
| 14 | MP5NAVY | H&K MP5-Navy | 1.20 | 53,006 | 1% | 17,669 | 1% | 33% |
| 15 | P90 | FN P90 | 1.20 | 46,964 | 1% | 17,191 | 1% | 37% |
| 16 | XM1014 | Benelli/H&K M4 Super 90 XM1014 | 1.10 | 43,535 | 1% | 7,325 | 0% | 17% |
| 17 | GLOCK18 | Glock 18 Select Fire | 1.40 | 38,802 | 0% | 14,451 | 1% | 37% |
| 18 | FAMAS | Fusil Automatique | 1.00 | 38,353 | 0% | 14,967 | 1% | 39% |
| 19 | GALIL | Galil | 1.10 | 37,502 | 0% | 11,994 | 1% | 32% |
| 20 | SG550 | Sig SG-550 Sniper | 0.80 | 25,125 | 0% | 3,810 | 0% | 15% |
| 21 | MAC10 | Ingram MAC-10 | 1.50 | 19,989 | 0% | 8,575 | 0% | 43% |
| 22 | TMP | Steyr Tactical Machine Pistol | 1.50 | 12,387 | 0% | 4,806 | 0% | 39% |
| 23 | UMP45 | H&K UMP45 | 1.20 | 8,944 | 0% | 2,914 | 0% | 33% |
| 24 | FIVESEVEN | FN Five-Seven | 1.50 | 5,882 | 0% | 1,897 | 0% | 32% |
| 25 | P228 | Sig Sauer P-228 | 1.50 | 4,479 | 0% | 1,369 | 0% | 31% |
| 26 | ELITE | Dual Beretta 96G Elite | 1.40 | 4,280 | 0% | 1,242 | 0% | 29% |
| 27 | FLASHBANG | Flashbang | 5.00 | 186 | 0% | 25 | 0% | 13% |