From a total of 31,317,249 kills with 10,375,307 headshots
| # | Weapon | Name | Modifier | Kills | Kills % | Headshots | Headshots % | Hpk |
|---|---|---|---|---|---|---|---|---|
| 1 | AK47 | Kalashnikov AK-47 | 1.00 | 6,846,370 | 22% | 3,036,077 | 29% | 44% |
| 2 | AWP | Arctic Warfare Magnum (Police) | 1.00 | 5,152,622 | 16% | 716,593 | 7% | 14% |
| 3 | M4A1 | Colt M4A1 Carbine | 1.30 | 4,973,905 | 16% | 2,025,415 | 20% | 41% |
| 4 | M249 | M249 PARA Light Machine Gun | 1.20 | 4,435,667 | 14% | 1,709,024 | 16% | 39% |
| 5 | HEGRENADE | High Explosive Grenade | 1.80 | 2,827,993 | 9% | - | 0% | 0% |
| 6 | P90 | FN P90 | 1.20 | 2,425,775 | 8% | 1,042,088 | 10% | 43% |
| 7 | DEAGLE | Desert Eagle .50AE | 1.20 | 2,107,503 | 7% | 948,504 | 9% | 45% |
| 8 | KNIFE | Bundeswehr Advanced Combat Knife | 5.00 | 337,620 | 1% | - | 0% | 0% |
| 9 | SG550 | Sig SG-550 Sniper | 0.80 | 311,171 | 1% | 94,993 | 1% | 31% |
| 10 | SG552 | Sig Sauer SG-552 Commando | 1.00 | 300,789 | 1% | 129,544 | 1% | 43% |
| 11 | P228 | Sig Sauer P-228 | 1.50 | 264,898 | 1% | 116,563 | 1% | 44% |
| 12 | G3SG1 | H&K G3/SG1 Sniper Rifle | 0.80 | 201,888 | 1% | 56,734 | 1% | 28% |
| 13 | TMP | Steyr Tactical Machine Pistol | 1.90 | 160,765 | 1% | 76,586 | 1% | 48% |
| 14 | XM1014 | Benelli/H&K M4 Super 90 XM1014 | 1.10 | 148,900 | 0% | 52,265 | 1% | 35% |
| 15 | USP | H&K USP .45 Tactical | 1.40 | 135,453 | 0% | 63,278 | 1% | 47% |
| 16 | SCOUT | Steyr Scout | 1.10 | 132,795 | 0% | 72,666 | 1% | 55% |
| 17 | AUG | Steyr Aug | 1.00 | 116,186 | 0% | 48,123 | 0% | 41% |
| 18 | ELITE | Dual Beretta 96G Elite | 1.40 | 92,920 | 0% | 36,393 | 0% | 39% |
| 19 | GLOCK | Glock 18 Select Fire | 1.40 | 91,653 | 0% | 46,047 | 0% | 50% |
| 20 | GALIL | Galil | 1.10 | 52,757 | 0% | 21,015 | 0% | 40% |
| 21 | FAMAS | Fusil Automatique | 1.00 | 45,765 | 0% | 21,741 | 0% | 48% |
| 22 | FIVESEVEN | FN Five-Seven | 1.50 | 44,440 | 0% | 18,717 | 0% | 42% |
| 23 | M3 | Benelli M3 Super 90 Combat | 1.20 | 41,223 | 0% | 13,936 | 0% | 34% |
| 24 | MP5NAVY | H&K MP5-Navy | 1.20 | 32,725 | 0% | 13,124 | 0% | 40% |
| 25 | MAC10 | Ingram MAC-10 | 1.50 | 20,732 | 0% | 10,389 | 0% | 50% |
| 26 | UMP45 | H&K UMP45 | 1.20 | 14,733 | 0% | 5,492 | 0% | 37% |
| 27 | FLASHBANG | Flashbang | 1.80 | 1 | 0% | - | 0% | 0% |