From a total of 8,035,720 kills with 2,216,110 headshots
| # | Weapon | Name | Modifier | Kills | Kills % | Headshots | Headshots % | Hpk |
|---|---|---|---|---|---|---|---|---|
| 1 | AK47 | Kalashnikov AK-47 | 1.00 | 2,271,220 | 28% | 819,593 | 37% | 36% |
| 2 | M4A1 | Colt M4A1 Carbine | 1.00 | 2,095,441 | 26% | 686,313 | 31% | 33% |
| 3 | AWP | Arctic Warfare Magnum (Police) | 1.00 | 1,716,395 | 21% | 186,948 | 8% | 11% |
| 4 | DEAGLE | Desert Eagle .50AE | 1.20 | 598,758 | 7% | 187,347 | 8% | 31% |
| 5 | GRENADE | High Explosive Grenade | 5.00 | 276,965 | 3% | 31,845 | 1% | 12% |
| 6 | AUG | Steyr Aug | 1.00 | 127,867 | 2% | 38,108 | 2% | 30% |
| 7 | KNIFE | Bundeswehr Advanced Combat Knife | 10.00 | 114,508 | 1% | 17,133 | 1% | 15% |
| 8 | M249 | M249 PARA Light Machine Gun | 1.20 | 113,984 | 1% | 33,089 | 1% | 29% |
| 9 | SCOUT | Steyr Scout | 1.10 | 107,591 | 1% | 39,319 | 2% | 37% |
| 10 | SG552 | Sig Sauer SG-552 Commando | 1.00 | 102,448 | 1% | 32,305 | 1% | 32% |
| 11 | USP | H&K USP .45 Tactical | 1.40 | 72,556 | 1% | 26,352 | 1% | 36% |
| 12 | G3SG1 | H&K G3/SG1 Sniper Rifle | 0.80 | 65,211 | 1% | 8,096 | 0% | 12% |
| 13 | M3 | Benelli M3 Super 90 Combat | 1.20 | 52,671 | 1% | 7,697 | 0% | 15% |
| 14 | MP5NAVY | H&K MP5-Navy | 1.20 | 49,865 | 1% | 16,673 | 1% | 33% |
| 15 | P90 | FN P90 | 1.20 | 43,592 | 1% | 16,058 | 1% | 37% |
| 16 | XM1014 | Benelli/H&K M4 Super 90 XM1014 | 1.10 | 41,279 | 1% | 6,937 | 0% | 17% |
| 17 | GLOCK18 | Glock 18 Select Fire | 1.40 | 37,186 | 0% | 13,831 | 1% | 37% |
| 18 | GALIL | Galil | 1.10 | 35,631 | 0% | 11,448 | 1% | 32% |
| 19 | FAMAS | Fusil Automatique | 1.00 | 35,246 | 0% | 13,732 | 1% | 39% |
| 20 | SG550 | Sig SG-550 Sniper | 0.80 | 24,835 | 0% | 3,798 | 0% | 15% |
| 21 | MAC10 | Ingram MAC-10 | 1.50 | 18,460 | 0% | 7,976 | 0% | 43% |
| 22 | TMP | Steyr Tactical Machine Pistol | 1.50 | 11,418 | 0% | 4,460 | 0% | 39% |
| 23 | UMP45 | H&K UMP45 | 1.20 | 8,516 | 0% | 2,726 | 0% | 32% |
| 24 | FIVESEVEN | FN Five-Seven | 1.50 | 5,768 | 0% | 1,861 | 0% | 32% |
| 25 | P228 | Sig Sauer P-228 | 1.50 | 4,259 | 0% | 1,322 | 0% | 31% |
| 26 | ELITE | Dual Beretta 96G Elite | 1.40 | 3,882 | 0% | 1,122 | 0% | 29% |
| 27 | FLASHBANG | Flashbang | 5.00 | 168 | 0% | 21 | 0% | 13% |