From a total of 27,982,905 kills with 10,831,956 headshots
| # | Weapon | Name | Modifier | Kills | Kills % | Headshots | Headshots % | Hpk |
|---|---|---|---|---|---|---|---|---|
| 1 | M4A1 | Colt M4A1 Carbine | 1.00 | 6,402,437 | 23% | 2,973,630 | 27% | 46% |
| 2 | AWP | Arctic Warfare Magnum (Police) | 1.00 | 5,715,217 | 20% | 935,362 | 9% | 16% |
| 3 | AK47 | Kalashnikov AK-47 | 1.00 | 5,189,393 | 19% | 2,692,208 | 25% | 52% |
| 4 | DEAGLE | Desert Eagle .50AE | 1.20 | 3,314,435 | 12% | 1,782,128 | 16% | 54% |
| 5 | P90 | FN P90 | 1.20 | 2,123,383 | 8% | 1,050,518 | 10% | 49% |
| 6 | KNIFE | Bundeswehr Advanced Combat Knife | 15.00 | 1,464,732 | 5% | 11,818 | 0% | 1% |
| 7 | HEGRENADE | High Explosive Grenade | 1.80 | 611,954 | 2% | 5 | 0% | 0% |
| 8 | SG552 | Sig Sauer SG-552 Commando | 1.00 | 386,001 | 1% | 181,039 | 2% | 47% |
| 9 | M249 | M249 PARA Light Machine Gun | 1.20 | 385,462 | 1% | 177,366 | 2% | 46% |
| 10 | G3SG1 | H&K G3/SG1 Sniper Rifle | 0.80 | 302,530 | 1% | 74,370 | 1% | 25% |
| 11 | P228 | Sig Sauer P-228 | 1.50 | 273,956 | 1% | 123,941 | 1% | 45% |
| 12 | SG550 | Sig SG-550 Sniper | 0.80 | 236,860 | 1% | 74,014 | 1% | 31% |
| 13 | SCOUT | Steyr Scout | 1.10 | 226,532 | 1% | 140,003 | 1% | 62% |
| 14 | AUG | Steyr Aug | 1.00 | 209,783 | 1% | 96,057 | 1% | 46% |
| 15 | USP | H&K USP .45 Tactical | 1.40 | 195,344 | 1% | 94,971 | 1% | 49% |
| 16 | GALIL | Galil | 1.10 | 143,853 | 1% | 64,229 | 1% | 45% |
| 17 | MP5NAVY | H&K MP5-Navy | 1.20 | 142,932 | 1% | 64,060 | 1% | 45% |
| 18 | GLOCK | Glock 18 Select Fire | 1.40 | 131,321 | 0% | 71,043 | 1% | 54% |
| 19 | FAMAS | Fusil Automatique | 1.00 | 97,817 | 0% | 48,607 | 0% | 50% |
| 20 | M3 | Benelli M3 Super 90 Combat | 1.20 | 93,602 | 0% | 31,614 | 0% | 34% |
| 21 | ELITE | Dual Beretta 96G Elite | 1.40 | 92,160 | 0% | 40,532 | 0% | 44% |
| 22 | XM1014 | Benelli/H&K M4 Super 90 XM1014 | 1.10 | 89,130 | 0% | 31,470 | 0% | 35% |
| 23 | TMP | Steyr Tactical Machine Pistol | 1.50 | 59,074 | 0% | 29,451 | 0% | 50% |
| 24 | FIVESEVEN | FN Five-Seven | 1.50 | 46,664 | 0% | 20,567 | 0% | 44% |
| 25 | UMP45 | H&K UMP45 | 1.20 | 26,608 | 0% | 11,142 | 0% | 42% |
| 26 | MAC10 | Ingram MAC-10 | 1.50 | 21,709 | 0% | 11,811 | 0% | 54% |
| 27 | FLASHBANG | Flashbang | 5.00 | 15 | 0% | - | 0% | 0% |
| 28 | SMOKEGRENADE_PROJECTILE | Smoke Grenade | 5.00 | 1 | 0% | - | 0% | 0% |