From a total of 21,989,051 kills with 8,154,297 headshots
| # | Weapon | Name | Modifier | Kills | Kills % | Headshots | Headshots % | Hpk |
|---|---|---|---|---|---|---|---|---|
| 1 | AWP | Arctic Warfare Magnum (Police) | 1.00 | 7,317,640 | 33% | 1,305,762 | 16% | 18% |
| 2 | AK47 | Kalashnikov AK-47 | 1.00 | 3,901,998 | 18% | 2,086,592 | 26% | 53% |
| 3 | M4A1 | Colt M4A1 Carbine | 1.00 | 3,466,919 | 16% | 1,571,504 | 19% | 45% |
| 4 | DEAGLE | Desert Eagle .50AE | 1.20 | 2,010,943 | 9% | 1,094,457 | 13% | 54% |
| 5 | P90 | FN P90 | 1.20 | 1,147,823 | 5% | 518,763 | 6% | 45% |
| 6 | G3SG1 | H&K G3/SG1 Sniper Rifle | 0.80 | 617,720 | 3% | 173,099 | 2% | 28% |
| 7 | M249 | M249 PARA Light Machine Gun | 1.20 | 571,878 | 3% | 269,512 | 3% | 47% |
| 8 | SG550 | Sig SG-550 Sniper | 0.80 | 529,214 | 2% | 174,667 | 2% | 33% |
| 9 | SG552 | Sig Sauer SG-552 Commando | 1.00 | 359,248 | 2% | 163,813 | 2% | 46% |
| 10 | P228 | Sig Sauer P-228 | 1.50 | 238,313 | 1% | 117,580 | 1% | 49% |
| 11 | AUG | Steyr Aug | 1.00 | 230,094 | 1% | 101,985 | 1% | 44% |
| 12 | HEGRENADE | High Explosive Grenade | 1.80 | 216,756 | 1% | - | 0% | 0% |
| 13 | GALIL | Galil | 1.10 | 161,023 | 1% | 68,477 | 1% | 43% |
| 14 | KNIFE | Bundeswehr Advanced Combat Knife | 2.00 | 153,416 | 1% | - | 0% | 0% |
| 15 | ELITE | Dual Beretta 96G Elite | 1.40 | 152,265 | 1% | 71,333 | 1% | 47% |
| 16 | SCOUT | Steyr Scout | 1.10 | 129,508 | 1% | 79,520 | 1% | 61% |
| 17 | FAMAS | Fusil Automatique | 1.00 | 120,625 | 1% | 56,624 | 1% | 47% |
| 18 | USP | H&K USP .45 Tactical | 1.40 | 108,057 | 0% | 58,334 | 1% | 54% |
| 19 | FIVESEVEN | FN Five-Seven | 1.50 | 83,628 | 0% | 40,232 | 0% | 48% |
| 20 | XM1014 | Benelli/H&K M4 Super 90 XM1014 | 1.10 | 82,788 | 0% | 32,151 | 0% | 39% |
| 21 | MP5NAVY | H&K MP5-Navy | 1.20 | 75,554 | 0% | 30,775 | 0% | 41% |
| 22 | GLOCK | Glock 18 Select Fire | 1.40 | 69,139 | 0% | 37,099 | 0% | 54% |
| 23 | M3 | Benelli M3 Super 90 Combat | 1.20 | 68,347 | 0% | 21,863 | 0% | 32% |
| 24 | TMP | Steyr Tactical Machine Pistol | 1.50 | 67,565 | 0% | 31,967 | 0% | 47% |
| 25 | UMP45 | H&K UMP45 | 1.20 | 57,583 | 0% | 22,777 | 0% | 40% |
| 26 | MAC10 | Ingram MAC-10 | 1.50 | 51,007 | 0% | 25,411 | 0% | 50% |