From a total of 11,591,430 kills with 3,169,144 headshots
| # | Weapon | Name | Modifier | Kills | Kills % | Headshots | Headshots % | Hpk |
|---|---|---|---|---|---|---|---|---|
| 1 | AK47 | Kalashnikov AK-47 | 1.00 | 3,266,017 | 28% | 1,173,311 | 37% | 36% |
| 2 | M4A1 | Colt M4A1 Carbine | 1.00 | 2,988,770 | 26% | 972,244 | 31% | 33% |
| 3 | AWP | Arctic Warfare Magnum (Police) | 1.00 | 2,510,113 | 22% | 272,815 | 9% | 11% |
| 4 | DEAGLE | Desert Eagle .50AE | 1.20 | 869,152 | 8% | 270,318 | 9% | 31% |
| 5 | GRENADE | High Explosive Grenade | 5.00 | 416,434 | 4% | 46,822 | 1% | 11% |
| 6 | AUG | Steyr Aug | 1.00 | 184,023 | 2% | 53,567 | 2% | 29% |
| 7 | KNIFE | Bundeswehr Advanced Combat Knife | 10.00 | 164,900 | 1% | 24,776 | 1% | 15% |
| 8 | SCOUT | Steyr Scout | 1.10 | 163,047 | 1% | 57,288 | 2% | 35% |
| 9 | M249 | M249 PARA Light Machine Gun | 1.20 | 157,451 | 1% | 45,328 | 1% | 29% |
| 10 | SG552 | Sig Sauer SG-552 Commando | 1.00 | 153,022 | 1% | 47,307 | 1% | 31% |
| 11 | USP | H&K USP .45 Tactical | 1.40 | 114,464 | 1% | 40,425 | 1% | 35% |
| 12 | M3 | Benelli M3 Super 90 Combat | 1.20 | 79,352 | 1% | 11,705 | 0% | 15% |
| 13 | MP5NAVY | H&K MP5-Navy | 1.20 | 73,051 | 1% | 23,917 | 1% | 33% |
| 14 | G3SG1 | H&K G3/SG1 Sniper Rifle | 0.80 | 67,597 | 1% | 8,232 | 0% | 12% |
| 15 | P90 | FN P90 | 1.20 | 64,237 | 1% | 23,205 | 1% | 36% |
| 16 | XM1014 | Benelli/H&K M4 Super 90 XM1014 | 1.10 | 60,694 | 1% | 10,248 | 0% | 17% |
| 17 | GLOCK18 | Glock 18 Select Fire | 1.40 | 50,666 | 0% | 18,610 | 1% | 37% |
| 18 | FAMAS | Fusil Automatique | 1.00 | 50,436 | 0% | 19,468 | 1% | 39% |
| 19 | GALIL | Galil | 1.10 | 49,684 | 0% | 15,693 | 1% | 32% |
| 20 | MAC10 | Ingram MAC-10 | 1.50 | 32,907 | 0% | 13,714 | 0% | 42% |
| 21 | SG550 | Sig SG-550 Sniper | 0.80 | 26,718 | 0% | 3,903 | 0% | 15% |
| 22 | TMP | Steyr Tactical Machine Pistol | 1.50 | 18,519 | 0% | 7,037 | 0% | 38% |
| 23 | UMP45 | H&K UMP45 | 1.20 | 11,136 | 0% | 3,501 | 0% | 31% |
| 24 | FIVESEVEN | FN Five-Seven | 1.50 | 7,576 | 0% | 2,392 | 0% | 32% |
| 25 | ELITE | Dual Beretta 96G Elite | 1.40 | 5,710 | 0% | 1,627 | 0% | 28% |
| 26 | P228 | Sig Sauer P-228 | 1.50 | 5,499 | 0% | 1,652 | 0% | 30% |
| 27 | FLASHBANG | Flashbang | 5.00 | 255 | 0% | 39 | 0% | 15% |