From a total of 5,652,939 kills with 1,565,084 headshots
| # | Weapon | Name | Modifier | Kills | Kills % | Headshots | Headshots % | Hpk |
|---|---|---|---|---|---|---|---|---|
| 1 | AK47 | Kalashnikov AK-47 | 1.00 | 1,596,067 | 28% | 579,792 | 37% | 36% |
| 2 | M4A1 | Colt M4A1 Carbine | 1.00 | 1,496,734 | 26% | 496,161 | 32% | 33% |
| 3 | AWP | Arctic Warfare Magnum (Police) | 1.00 | 1,193,814 | 21% | 126,781 | 8% | 11% |
| 4 | DEAGLE | Desert Eagle .50AE | 1.20 | 406,583 | 7% | 122,653 | 8% | 30% |
| 5 | GRENADE | High Explosive Grenade | 5.00 | 175,077 | 3% | 20,036 | 1% | 11% |
| 6 | AUG | Steyr Aug | 1.00 | 94,206 | 2% | 29,174 | 2% | 31% |
| 7 | KNIFE | Bundeswehr Advanced Combat Knife | 10.00 | 84,110 | 1% | 12,410 | 1% | 15% |
| 8 | SCOUT | Steyr Scout | 1.10 | 72,295 | 1% | 25,788 | 2% | 36% |
| 9 | M249 | M249 PARA Light Machine Gun | 1.20 | 72,131 | 1% | 21,430 | 1% | 30% |
| 10 | SG552 | Sig Sauer SG-552 Commando | 1.00 | 70,613 | 1% | 22,654 | 1% | 32% |
| 11 | G3SG1 | H&K G3/SG1 Sniper Rifle | 0.80 | 63,756 | 1% | 8,007 | 1% | 13% |
| 12 | USP | H&K USP .45 Tactical | 1.40 | 53,502 | 1% | 19,250 | 1% | 36% |
| 13 | MP5NAVY | H&K MP5-Navy | 1.20 | 36,001 | 1% | 12,211 | 1% | 34% |
| 14 | M3 | Benelli M3 Super 90 Combat | 1.20 | 35,967 | 1% | 5,214 | 0% | 15% |
| 15 | XM1014 | Benelli/H&K M4 Super 90 XM1014 | 1.10 | 30,119 | 1% | 4,920 | 0% | 16% |
| 16 | P90 | FN P90 | 1.20 | 29,745 | 1% | 11,253 | 1% | 38% |
| 17 | GLOCK18 | Glock 18 Select Fire | 1.40 | 28,978 | 1% | 10,730 | 1% | 37% |
| 18 | GALIL | Galil | 1.10 | 26,491 | 0% | 8,857 | 1% | 33% |
| 19 | FAMAS | Fusil Automatique | 1.00 | 24,697 | 0% | 9,794 | 1% | 40% |
| 20 | SG550 | Sig SG-550 Sniper | 0.80 | 23,812 | 0% | 3,732 | 0% | 16% |
| 21 | MAC10 | Ingram MAC-10 | 1.50 | 12,636 | 0% | 5,590 | 0% | 44% |
| 22 | TMP | Steyr Tactical Machine Pistol | 1.50 | 7,736 | 0% | 3,070 | 0% | 40% |
| 23 | UMP45 | H&K UMP45 | 1.20 | 6,521 | 0% | 2,083 | 0% | 32% |
| 24 | FIVESEVEN | FN Five-Seven | 1.50 | 5,106 | 0% | 1,650 | 0% | 32% |
| 25 | P228 | Sig Sauer P-228 | 1.50 | 3,271 | 0% | 1,018 | 0% | 31% |
| 26 | ELITE | Dual Beretta 96G Elite | 1.40 | 2,874 | 0% | 812 | 0% | 28% |
| 27 | FLASHBANG | Flashbang | 5.00 | 97 | 0% | 14 | 0% | 14% |