From a total of 29,256,612 kills with 11,273,484 headshots
| # | Weapon | Name | Modifier | Kills | Kills % | Headshots | Headshots % | Hpk |
|---|---|---|---|---|---|---|---|---|
| 1 | M4A1 | Colt M4A1 Carbine | 1.00 | 6,628,377 | 23% | 3,075,340 | 27% | 46% |
| 2 | AWP | Arctic Warfare Magnum (Police) | 1.00 | 6,150,412 | 21% | 999,201 | 9% | 16% |
| 3 | AK47 | Kalashnikov AK-47 | 1.00 | 5,428,634 | 19% | 2,818,332 | 25% | 52% |
| 4 | DEAGLE | Desert Eagle .50AE | 1.20 | 3,468,880 | 12% | 1,865,442 | 17% | 54% |
| 5 | P90 | FN P90 | 1.20 | 2,141,012 | 7% | 1,059,098 | 9% | 49% |
| 6 | KNIFE | Bundeswehr Advanced Combat Knife | 15.00 | 1,512,605 | 5% | 12,517 | 0% | 1% |
| 7 | HEGRENADE | High Explosive Grenade | 1.80 | 627,839 | 2% | 5 | 0% | 0% |
| 8 | M249 | M249 PARA Light Machine Gun | 1.20 | 402,495 | 1% | 185,470 | 2% | 46% |
| 9 | SG552 | Sig Sauer SG-552 Commando | 1.00 | 401,610 | 1% | 188,183 | 2% | 47% |
| 10 | G3SG1 | H&K G3/SG1 Sniper Rifle | 0.80 | 318,879 | 1% | 78,420 | 1% | 25% |
| 11 | P228 | Sig Sauer P-228 | 1.50 | 282,354 | 1% | 127,697 | 1% | 45% |
| 12 | SG550 | Sig SG-550 Sniper | 0.80 | 248,966 | 1% | 78,022 | 1% | 31% |
| 13 | SCOUT | Steyr Scout | 1.10 | 233,627 | 1% | 144,742 | 1% | 62% |
| 14 | AUG | Steyr Aug | 1.00 | 217,799 | 1% | 99,524 | 1% | 46% |
| 15 | USP | H&K USP .45 Tactical | 1.40 | 205,437 | 1% | 99,835 | 1% | 49% |
| 16 | GALIL | Galil | 1.10 | 148,091 | 1% | 66,064 | 1% | 45% |
| 17 | MP5NAVY | H&K MP5-Navy | 1.20 | 144,951 | 1% | 64,891 | 1% | 45% |
| 18 | GLOCK | Glock 18 Select Fire | 1.40 | 138,021 | 0% | 74,572 | 1% | 54% |
| 19 | M3 | Benelli M3 Super 90 Combat | 1.20 | 107,717 | 0% | 35,986 | 0% | 33% |
| 20 | FAMAS | Fusil Automatique | 1.00 | 100,601 | 0% | 49,960 | 0% | 50% |
| 21 | ELITE | Dual Beretta 96G Elite | 1.40 | 94,957 | 0% | 41,720 | 0% | 44% |
| 22 | XM1014 | Benelli/H&K M4 Super 90 XM1014 | 1.10 | 93,096 | 0% | 32,860 | 0% | 35% |
| 23 | TMP | Steyr Tactical Machine Pistol | 1.50 | 60,171 | 0% | 30,004 | 0% | 50% |
| 24 | FIVESEVEN | FN Five-Seven | 1.50 | 50,492 | 0% | 22,098 | 0% | 44% |
| 25 | UMP45 | H&K UMP45 | 1.20 | 27,436 | 0% | 11,460 | 0% | 42% |
| 26 | MAC10 | Ingram MAC-10 | 1.50 | 22,136 | 0% | 12,041 | 0% | 54% |
| 27 | FLASHBANG | Flashbang | 5.00 | 16 | 0% | - | 0% | 0% |
| 28 | SMOKEGRENADE_PROJECTILE | Smoke Grenade | 5.00 | 1 | 0% | - | 0% | 0% |