From a total of 120,594,038 kills with 48,968,471 headshots
| # | Weapon | Name | Modifier | Kills | Kills % | Headshots | Headshots % | Hpk |
|---|---|---|---|---|---|---|---|---|
| 1 | AWP | Arctic Warfare Magnum (Police) | 0.75 | 39,901,578 | 33% | 4,812,424 | 10% | 12% |
| 2 | AK47 | Kalashnikov AK-47 | 1.00 | 24,671,603 | 20% | 15,106,099 | 31% | 61% |
| 3 | DEAGLE | Desert Eagle .50AE | 1.25 | 22,225,344 | 18% | 14,218,534 | 29% | 64% |
| 4 | M4A1 | Colt M4A1 Carbine | 1.00 | 11,632,465 | 10% | 5,638,142 | 12% | 48% |
| 5 | HEGRENADE | High Explosive Grenade | 1.70 | 3,064,850 | 3% | - | 0% | 0% |
| 6 | G3SG1 | H&K G3/SG1 Sniper Rifle | 0.75 | 2,246,825 | 2% | 490,183 | 1% | 22% |
| 7 | P90 | FN P90 | 1.10 | 1,803,647 | 2% | 891,146 | 2% | 49% |
| 8 | P228 | Sig Sauer P-228 | 1.50 | 1,461,268 | 1% | 960,158 | 2% | 66% |
| 9 | SCOUT | Steyr Scout | 1.45 | 1,426,752 | 1% | 868,673 | 2% | 61% |
| 10 | SG552 | Sig Sauer SG-552 Commando | 1.00 | 1,186,745 | 1% | 633,032 | 1% | 53% |
| 11 | SG550 | Sig SG-550 Sniper | 0.75 | 947,030 | 1% | 265,061 | 1% | 28% |
| 12 | ELITE | Dual Beretta 96G Elite | 1.40 | 912,126 | 1% | 547,017 | 1% | 60% |
| 13 | KNIFE | Bundeswehr Advanced Combat Knife | 2.40 | 908,198 | 1% | 114,023 | 0% | 13% |
| 14 | M249 | M249 PARA Light Machine Gun | 0.90 | 890,548 | 1% | 435,767 | 1% | 49% |
| 15 | USP | H&K USP .45 Tactical | 1.40 | 800,841 | 1% | 572,370 | 1% | 71% |
| 16 | M3 | Benelli M3 Super 90 Combat | 1.30 | 730,318 | 1% | 255,754 | 1% | 35% |
| 17 | FAMAS | Fusil Automatique | 1.10 | 715,860 | 1% | 418,643 | 1% | 58% |
| 18 | GALIL | Galil | 1.15 | 691,519 | 1% | 333,288 | 1% | 48% |
| 19 | MP5NAVY | H&K MP5-Navy | 1.25 | 674,254 | 1% | 377,611 | 1% | 56% |
| 20 | AUG | Steyr Aug | 1.00 | 655,733 | 1% | 336,716 | 1% | 51% |
| 21 | TMP | Steyr Tactical Machine Pistol | 1.50 | 644,802 | 1% | 375,845 | 1% | 58% |
| 22 | XM1014 | Benelli/H&K M4 Super 90 XM1014 | 1.10 | 571,230 | 0% | 228,657 | 0% | 40% |
| 23 | GLOCK | Glock 18 Select Fire | 1.60 | 527,230 | 0% | 345,391 | 1% | 66% |
| 24 | FIVESEVEN | FN Five-Seven | 1.50 | 476,781 | 0% | 266,049 | 1% | 56% |
| 25 | MAC10 | Ingram MAC-10 | 1.50 | 430,219 | 0% | 270,086 | 1% | 63% |
| 26 | UMP45 | H&K UMP45 | 1.20 | 396,272 | 0% | 207,802 | 0% | 52% |
