From a total of 10,663,077 kills with 2,930,148 headshots
| # | Weapon | Name | Modifier | Kills | Kills % | Headshots | Headshots % | Hpk |
|---|---|---|---|---|---|---|---|---|
| 1 | AK47 | Kalashnikov AK-47 | 1.00 | 3,030,986 | 28% | 1,091,615 | 37% | 36% |
| 2 | M4A1 | Colt M4A1 Carbine | 1.00 | 2,768,424 | 26% | 901,584 | 31% | 33% |
| 3 | AWP | Arctic Warfare Magnum (Police) | 1.00 | 2,282,945 | 21% | 249,880 | 9% | 11% |
| 4 | DEAGLE | Desert Eagle .50AE | 1.20 | 789,979 | 7% | 247,065 | 8% | 31% |
| 5 | GRENADE | High Explosive Grenade | 5.00 | 384,713 | 4% | 43,355 | 1% | 11% |
| 6 | AUG | Steyr Aug | 1.00 | 170,064 | 2% | 49,523 | 2% | 29% |
| 7 | SCOUT | Steyr Scout | 1.10 | 150,812 | 1% | 53,811 | 2% | 36% |
| 8 | KNIFE | Bundeswehr Advanced Combat Knife | 10.00 | 148,033 | 1% | 22,019 | 1% | 15% |
| 9 | M249 | M249 PARA Light Machine Gun | 1.20 | 144,709 | 1% | 42,005 | 1% | 29% |
| 10 | SG552 | Sig Sauer SG-552 Commando | 1.00 | 136,434 | 1% | 42,362 | 1% | 31% |
| 11 | USP | H&K USP .45 Tactical | 1.40 | 99,541 | 1% | 35,592 | 1% | 36% |
| 12 | M3 | Benelli M3 Super 90 Combat | 1.20 | 72,063 | 1% | 10,405 | 0% | 14% |
| 13 | G3SG1 | H&K G3/SG1 Sniper Rifle | 0.80 | 66,967 | 1% | 8,208 | 0% | 12% |
| 14 | MP5NAVY | H&K MP5-Navy | 1.20 | 65,341 | 1% | 21,559 | 1% | 33% |
| 15 | P90 | FN P90 | 1.20 | 59,872 | 1% | 21,680 | 1% | 36% |
| 16 | XM1014 | Benelli/H&K M4 Super 90 XM1014 | 1.10 | 53,825 | 1% | 9,013 | 0% | 17% |
| 17 | FAMAS | Fusil Automatique | 1.00 | 47,489 | 0% | 18,424 | 1% | 39% |
| 18 | GLOCK18 | Glock 18 Select Fire | 1.40 | 46,787 | 0% | 17,330 | 1% | 37% |
| 19 | GALIL | Galil | 1.10 | 46,519 | 0% | 14,710 | 1% | 32% |
| 20 | MAC10 | Ingram MAC-10 | 1.50 | 27,066 | 0% | 11,335 | 0% | 42% |
| 21 | SG550 | Sig SG-550 Sniper | 0.80 | 26,316 | 0% | 3,879 | 0% | 15% |
| 22 | TMP | Steyr Tactical Machine Pistol | 1.50 | 16,200 | 0% | 6,170 | 0% | 38% |
| 23 | UMP45 | H&K UMP45 | 1.20 | 10,425 | 0% | 3,321 | 0% | 32% |
| 24 | FIVESEVEN | FN Five-Seven | 1.50 | 6,916 | 0% | 2,189 | 0% | 32% |
| 25 | ELITE | Dual Beretta 96G Elite | 1.40 | 5,230 | 0% | 1,514 | 0% | 29% |
| 26 | P228 | Sig Sauer P-228 | 1.50 | 5,176 | 0% | 1,562 | 0% | 30% |
| 27 | FLASHBANG | Flashbang | 5.00 | 245 | 0% | 38 | 0% | 16% |