| Rank | Weapon | Modifier | Kills | % | Ratio | Headshots | % | Ratio | HS:K |
| 1 | AK-47 | 1.00 | 283,586 | 9.74% | 26,952 | 8.01% | 0.10 | ||
| 2 | 1.20 | 180,362 | 6.19% | 0 | 0.00% | 0.00 | |||
| 3 | Uzi (silenced) | 1.00 | 175,258 | 6.02% | 35,593 | 10.58% | 0.20 | ||
| 4 | 1.20 | 171,986 | 5.90% | 37,234 | 11.07% | 0.22 | |||
| 5 | 1.00 | 160,510 | 5.51% | 26,331 | 7.83% | 0.16 | |||
| 6 | Chrome Shotgun | 1.00 | 156,964 | 5.39% | 12,368 | 3.68% | 0.08 | ||
| 7 | 1.00 | 147,135 | 5.05% | 19,037 | 5.66% | 0.13 | |||
| 8 | 1.60 | 147,047 | 5.05% | 27,128 | 8.06% | 0.18 | |||
| 9 | Combat Shotgun | 1.00 | 136,886 | 4.70% | 15,885 | 4.72% | 0.12 | ||
| 10 | 1.30 | 129,888 | 4.46% | 18,204 | 5.41% | 0.14 | |||
| 11 | Magnum | 1.00 | 111,429 | 3.83% | 8,948 | 2.66% | 0.08 | ||
| 12 | Combat Rifle | 1.00 | 101,846 | 3.50% | 15,135 | 4.50% | 0.15 | ||
| 13 | 2.00 | 95,590 | 3.28% | 16,815 | 5.00% | 0.18 | |||
| 14 | H&K MP5-Navy | 1.00 | 93,773 | 3.22% | 19,822 | 5.89% | 0.21 | ||
| 15 | Fireaxe | 1.50 | 92,943 | 3.19% | 8,989 | 2.67% | 0.10 | ||
| 16 | Sniper Rifle | 1.00 | 83,472 | 2.87% | 6,834 | 2.03% | 0.08 | ||
| 17 | Sig Sauer SG-552 Commando | 1.00 | 78,058 | 2.68% | 13,973 | 4.15% | 0.18 | ||
| 18 | 1.00 | 76,864 | 2.64% | 251 | 0.07% | 0.00 | |||
| 19 | 1.00 | 65,656 | 2.25% | 5,941 | 1.77% | 0.09 | |||
| 20 | 1.20 | 56,485 | 1.94% | 0 | 0.00% | 0.00 | |||
| 21 | Katana | 1.50 | 54,015 | 1.85% | 4,397 | 1.31% | 0.08 | ||
| 22 | Machete | 1.50 | 38,252 | 1.31% | 3,021 | 0.90% | 0.08 | ||
| 23 | 3.00 | 28,890 | 0.99% | 10 | 0.00% | 0.00 | |||
| 24 | 2.00 | 25,570 | 0.88% | 0 | 0.00% | 0.00 | |||
| 25 | Crowbar | 1.50 | 22,953 | 0.79% | 2,155 | 0.64% | 0.09 | ||
| 26 | Grenade Launcher | 0.75 | 17,586 | 0.60% | 511 | 0.15% | 0.03 | ||
| 27 | 1.00 | 16,754 | 0.58% | 0 | 0.00% | 0.00 | |||
| 28 | M60 | 1.00 | 16,269 | 0.56% | 1,109 | 0.33% | 0.07 | ||
| 29 | Chainsaw | 1.00 | 14,732 | 0.51% | 0 | 0.00% | 0.00 | ||
| 30 | Baseball Bat | 1.50 | 14,053 | 0.48% | 1,906 | 0.57% | 0.14 | ||
| 31 | Cricket Bat | 1.50 | 13,669 | 0.47% | 1,769 | 0.53% | 0.13 | ||
| 32 | 1.50 | 12,416 | 0.43% | 0 | 0.00% | 0.00 | |||
| 33 | Arctic Warfare Magnum (Police) | 1.00 | 12,276 | 0.42% | 1,143 | 0.34% | 0.09 | ||
| 34 | Frying Pan | 1.50 | 11,680 | 0.40% | 1,260 | 0.37% | 0.11 | ||
| 35 | Golf Club | 1.50 | 10,140 | 0.35% | 868 | 0.26% | 0.09 | ||
| 36 | Steyr Scout | 1.00 | 9,540 | 0.33% | 864 | 0.26% | 0.09 | ||
| 37 | Tonfa | 1.50 | 8,311 | 0.29% | 699 | 0.21% | 0.08 | ||
| 38 | Electric Guitar | 1.50 | 6,972 | 0.24% | 650 | 0.19% | 0.09 | ||
| 39 | Knife | 1.50 | 6,609 | 0.23% | 559 | 0.17% | 0.08 | ||
| 40 | Fire Cracker | 1.00 | 3,876 | 0.13% | 0 | 0.00% | 0.00 | ||
| 41 | Charger's Claws | 3.00 | 3,755 | 0.13% | 0 | 0.00% | 0.00 | ||
| 42 | 1.00 | 3,556 | 0.12% | 0 | 0.00% | 0.00 | |||
| 43 | 3.00 | 3,323 | 0.11% | 0 | 0.00% | 0.00 | |||
| 44 | Jockey's Claws | 3.00 | 2,504 | 0.09% | 0 | 0.00% | 0.00 | ||
| 45 | 1.00 | 2,428 | 0.08% | 0 | 0.00% | 0.00 | |||
| 46 | 3.00 | 2,100 | 0.07% | 0 | 0.00% | 0.00 | |||
| 47 | Insect Swarm | 1.50 | 1,427 | 0.05% | 0 | 0.00% | 0.00 | ||
| 48 | 1.00 | 853 | 0.03% | 0 | 0.00% | 0.00 | |||
| 49 | 1.50 | 555 | 0.02% | 0 | 0.00% | 0.00 | |||
| 50 | Grenade Launcher Smash | 1.50 | 409 | 0.01% | 0 | 0.00% | 0.00 | ||
| 51 | 1.50 | 268 | 0.01% | 0 | 0.00% | 0.00 | |||
| 52 | Melee | 1.50 | 254 | 0.01% | 6 | 0.00% | 0.02 | ||
| 53 | Spitter's Claws | 3.00 | 196 | 0.01% | 0 | 0.00% | 0.00 | ||
| 54 | 1.50 | 176 | 0.01% | 0 | 0.00% | 0.00 | |||
| 55 | Gnome Smash | 1.50 | 171 | 0.01% | 0 | 0.00% | 0.00 | ||
| 56 | 3.00 | 149 | 0.01% | 0 | 0.00% | 0.00 | |||
| 57 | Vomit Jar Smash | 1.50 | 99 | 0.00% | 0 | 0.00% | 0.00 | ||
| 58 | Fireworks Crate Smash | 1.50 | 74 | 0.00% | 0 | 0.00% | 0.00 | ||
| 59 | 1.50 | 69 | 0.00% | 0 | 0.00% | 0.00 | |||
| 60 | Adrenaline Smash | 1.50 | 48 | 0.00% | 0 | 0.00% | 0.00 | ||
| 61 | 1.50 | 43 | 0.00% | 0 | 0.00% | 0.00 | |||
| 62 | 1.00 | 37 | 0.00% | 10 | 0.00% | 0.27 | |||
| 63 | Defibrillator | 1.50 | 35 | 0.00% | 0 | 0.00% | 0.00 | ||
| 64 | Cola Bottles Smash | 1.50 | 25 | 0.00% | 0 | 0.00% | 0.00 | ||
| 65 | 1.50 | 22 | 0.00% | 0 | 0.00% | 0.00 | |||
| 66 | Explosive Pack | 1.50 | 4 | 0.00% | 0 | 0.00% | 0.00 | ||
| 67 | Incendiary Pack Smash | 1.50 | 2 | 0.00% | 0 | 0.00% | 0.00 | ||
| 68 | Explosion | 1.50 | 2 | 0.00% | 0 | 0.00% | 0.00 |