From a total of 41,361,095 kills with 16,656,761 headshots
| # | Weapon | Name | Modifier | Kills | Kills % | Headshots | Headshots % | Hpk |
|---|---|---|---|---|---|---|---|---|
| 1 | AWP | Arctic Warfare Magnum (Police) | 1.00 | 10,670,751 | 26% | 1,437,571 | 9% | 13% |
| 2 | AK47 | Kalashnikov AK-47 | 1.00 | 10,027,980 | 24% | 5,640,567 | 34% | 56% |
| 3 | M4A1 | Colt M4A1 Carbine | 1.00 | 6,881,547 | 17% | 3,180,667 | 19% | 46% |
| 4 | DEAGLE | Desert Eagle .50AE | 1.20 | 6,012,039 | 15% | 3,441,849 | 21% | 57% |
| 5 | HEGRENADE | High Explosive Grenade | 1.80 | 611,614 | 1% | - | 0% | 0% |
| 6 | SCOUT | Steyr Scout | 1.10 | 598,384 | 1% | 324,292 | 2% | 54% |
| 7 | SG552 | Sig Sauer SG-552 Commando | 1.00 | 571,031 | 1% | 257,428 | 2% | 45% |
| 8 | M3 | Benelli M3 Super 90 Combat | 1.20 | 543,150 | 1% | 173,093 | 1% | 32% |
| 9 | P90 | FN P90 | 1.20 | 486,897 | 1% | 224,041 | 1% | 46% |
| 10 | M249 | M249 PARA Light Machine Gun | 1.20 | 474,970 | 1% | 218,006 | 1% | 46% |
| 11 | AUG | Steyr Aug | 1.00 | 412,782 | 1% | 185,145 | 1% | 45% |
| 12 | KNIFE | Bundeswehr Advanced Combat Knife | 2.00 | 381,024 | 1% | - | 0% | 0% |
| 13 | SG550 | Sig SG-550 Sniper | 0.80 | 377,798 | 1% | 107,029 | 1% | 28% |
| 14 | G3SG1 | H&K G3/SG1 Sniper Rifle | 0.80 | 356,163 | 1% | 87,605 | 1% | 25% |
| 15 | FAMAS | Fusil Automatique | 1.00 | 349,903 | 1% | 168,777 | 1% | 48% |
| 16 | MP5NAVY | H&K MP5-Navy | 1.20 | 341,436 | 1% | 158,514 | 1% | 46% |
| 17 | GALIL | Galil | 1.10 | 322,721 | 1% | 142,621 | 1% | 44% |
| 18 | XM1014 | Benelli/H&K M4 Super 90 XM1014 | 1.10 | 298,116 | 1% | 108,803 | 1% | 37% |
| 19 | USP | H&K USP .45 Tactical | 1.40 | 280,980 | 1% | 149,984 | 1% | 53% |
| 20 | TMP | Steyr Tactical Machine Pistol | 1.50 | 257,697 | 1% | 128,589 | 1% | 50% |
| 21 | ELITE | Dual Beretta 96G Elite | 1.40 | 253,311 | 1% | 110,631 | 1% | 44% |
| 22 | P228 | Sig Sauer P-228 | 1.50 | 205,983 | 1% | 93,829 | 1% | 46% |
| 23 | UMP45 | H&K UMP45 | 1.20 | 175,520 | 0% | 77,427 | 0% | 44% |
| 24 | GLOCK | Glock 18 Select Fire | 1.40 | 167,157 | 0% | 90,205 | 1% | 54% |
| 25 | MAC10 | Ingram MAC-10 | 1.50 | 154,483 | 0% | 80,088 | 0% | 52% |
| 26 | FIVESEVEN | FN Five-Seven | 1.50 | 147,658 | 0% | 70,000 | 0% | 47% |