From a total of 61,169,290 kills with 16,990,992 headshots
| # | Weapon | Name | Modifier | Kills | Kills % | Headshots | Headshots % | Hpk |
|---|---|---|---|---|---|---|---|---|
| 1 | AK47 | Kalashnikov AK-47 | 1.00 | 11,741,061 | 19% | 3,953,538 | 23% | 34% |
| 2 | M4A1 | Colt M4A1 Carbine | 1.00 | 11,146,609 | 18% | 3,189,933 | 19% | 29% |
| 3 | SG552 | Sig Sauer SG-552 Commando | 1.00 | 8,240,797 | 13% | 2,122,492 | 12% | 26% |
| 4 | AUG | Steyr Aug | 1.00 | 8,117,052 | 13% | 2,119,349 | 12% | 26% |
| 5 | GALIL | Galil | 1.10 | 7,462,480 | 12% | 2,001,402 | 12% | 27% |
| 6 | AWP | Arctic Warfare Magnum (Police) | 1.00 | 5,397,407 | 9% | 726,615 | 4% | 13% |
| 7 | FAMAS | Fusil Automatique | 1.00 | 3,060,351 | 5% | 1,096,680 | 6% | 36% |
| 8 | USP | H&K USP .45 Tactical | 1.40 | 1,491,525 | 2% | 293,082 | 2% | 20% |
| 9 | SCOUT | Steyr Scout | 1.10 | 1,228,409 | 2% | 567,233 | 3% | 46% |
| 10 | DEAGLE | Desert Eagle .50AE | 1.20 | 650,185 | 1% | 208,749 | 1% | 32% |
| 11 | GRENADE | High Explosive Grenade | 1.80 | 646,694 | 1% | 78,099 | 0% | 12% |
| 12 | SG550 | Sig SG-550 Sniper | 0.80 | 565,426 | 1% | 192,778 | 1% | 34% |
| 13 | G3SG1 | H&K G3/SG1 Sniper Rifle | 0.80 | 543,240 | 1% | 100,005 | 1% | 18% |
| 14 | GLOCK18 | Glock 18 Select Fire | 1.40 | 338,130 | 1% | 135,704 | 1% | 40% |
| 15 | M249 | M249 PARA Light Machine Gun | 1.20 | 191,108 | 0% | 80,276 | 0% | 42% |
| 16 | KNIFE | Bundeswehr Advanced Combat Knife | 2.00 | 186,575 | 0% | 78,809 | 0% | 42% |
| 17 | ELITE | Dual Beretta 96G Elite | 1.40 | 40,503 | 0% | 13,269 | 0% | 33% |
| 18 | P228 | Sig Sauer P-228 | 1.50 | 30,281 | 0% | 9,923 | 0% | 33% |
| 19 | XM1014 | Benelli/H&K M4 Super 90 XM1014 | 1.10 | 26,853 | 0% | 3,952 | 0% | 15% |
| 20 | MP5NAVY | H&K MP5-Navy | 1.20 | 17,852 | 0% | 6,237 | 0% | 35% |
| 21 | M3 | Benelli M3 Super 90 Combat | 1.20 | 15,746 | 0% | 2,064 | 0% | 13% |
| 22 | P90 | FN P90 | 1.20 | 12,066 | 0% | 5,025 | 0% | 42% |
| 23 | UMP45 | H&K UMP45 | 1.20 | 7,120 | 0% | 2,273 | 0% | 32% |
| 24 | FIVESEVEN | FN Five-Seven | 1.50 | 6,901 | 0% | 1,615 | 0% | 23% |
| 25 | MAC10 | Ingram MAC-10 | 1.50 | 2,591 | 0% | 1,004 | 0% | 39% |
| 26 | TMP | Steyr Tactical Machine Pistol | 1.50 | 2,328 | 0% | 886 | 0% | 38% |