Weapon mods

Mods

Depending on the first mod you install, a specific prefix will be added to your weapon and the aliases will be updated to reflect this. If there is no specific prefix for that mod, it will be dubbed "custom".

Mod	Weapon	Prefix	Damtype	Damage	Critrate	Notes
Spike cluster kit	clubs, knuckle buster	Spiked	stab	1-2	10%	Ammu-Nation. Sharpening kit adds damage to this.
Sharpened teeth	clubs, knuckle buster	Fang	bleed	2-3		Crafted from a dinosaur jawbone.
Sharpening kit	blades, spears, knuckle buster	Sharp	slash or stab	1-2	10%	Ammu-Nation. Increases slash/stab damage, or adds some slash if either aren't already present on the weapon.
Tentacle mod	whips	Tentacle	bleed	1-3	1%	Crafted from kraken tentacles. Incompatible with Ninetails.
Ninetails mod	whips	Ninetails	slash	3-6	9%	Botany Bay, at Pegleg Pete's. Not always there. Incompatible with Tentacle.
Waste catalyst	Chobo knife	Irradiated	radiation	2-6	0%	Craft-only. Hard to soak rad damage that can be used with other element mods. Exclusive to chobo knives.
Acid pump kit	any melee	Corrosive	acid	1-3		Craft-only, not much soaks acid as well. Incompatible with other elements.
Shock generator	any melee	Electro	elec	1-3		Ammu-Nation, can set people on fire or even put them into shock. Incompatible with other elements
Emp generator	any melee	Pulse	emp	1-3		Ammu-Nation, sometimes inflicts mentals in players with high focus. Incompatible with other elements.
Butane flame mod	any melee	Flame	burn	1-3		Ammu-Nation, does burn damage and can set people on fire. Incompatible with other elements.
Grip tape	any melee, some fists	Taped		0-1		Ammu-Nation. Adds a tiny bit of damage. Incompatible with other grip mods.
Balanced grip	any melee, some fists	Balanced	Reduces reflex required to cap weapon speed by 3.			Ammu-Nation. Incompatible with other grip mods.
Gyro grip	any melee	Gyro	adds +2 tohit			Ammu-Nation. Incompatible with other grip mods.
Inertial damper kit	clubs, knuckle buster	Dampened	Reduces reflex required to cap weapon speed by 5.			Ammu-Nation Incompatible with other grip mods.
Force enhancer kit	clubs, knuckle buster, heavy sword	Weighted	Adds brawn based damage			Ammu-Nation
Monowire serrator	blades, spears	Serrated	Adds extra brawn scaling. Will reduce damage if user's brawn total is lower than 8.			Ammu-Nation
Folding stock	pistols	Extended-stock	weapon is 2H, adds 1 tohit, makes it slower by .5.			77Jack, seriously worthless useful for zombies, but not much else. Don't bother.
Recoil suppressor	pistols	Buffered	Lowers brawn requirement for speedcap by 2			77Jack
Firing pin kit	pistols	Custom	Adds burst (+2 hit) and auto (+3 hit) mods which increase damage but eat ammo faster.			77Jack, prepare to reload a lot
Propellant enhancer	rifles, pistols	Custom	Adds 3-3 damage			77Jack
Laser sight	rifles, pistols	Sighted	Adds +1 tohit			77Jack

Gun mods

The table below records which firearm can be fitted with which mod. Credit goes to Twerp and Dibolcrif for this.

Weapon	Recoil	Stock	Laser	Pin	Propellant
.22 Revolver	Yes	Yes	Yes	No	Yes
.357 Revolver	Yes	Yes	Yes	No	Yes
.38 Revolver	Yes	Yes	Yes	No	Yes
.44 Revolver	Yes	No	Yes	No	Yes
.71 Revolver	Yes	No	Yes	No	Yes
10/22	No	No	Yes	No	Yes
9mm Beretta	Yes	Yes	Yes	Yes	Yes
AK-7	No	No	Yes	No	Yes
American-180	No	No	Yes	No	No
AR-17	No	No	Yes	No	Yes
Bullpup Rifle	No	No	Yes	No	Yes
Disruptor	No	No	Yes	No	Yes
EMP Shotgun	No	No	Yes	No	Yes
Fletchette Pistol	Yes	Yes	Yes	No	Yes
Hammerhead 12mm	Yes	Yes	Yes	Yes	Yes
Harpoon Pistol	No	No	Yes	No	Yes
Harpoon Rifle	No	No	Yes	No	Yes
Kel-Tec P11 9mm	Yes	Yes	Yes	Yes	Yes
Lasblaster	No	Yes	Yes	No	No
Lizard Gun	No	No	No	No	No
Needle Pistol	No	No	Yes	No	No
Needle Rifle	No	No	Yes	No	No
Needler	Yes	Yes	Yes	No	?
Plasma Rifle	No	No	Yes	No	No
Powersquirt	Yes	Yes	Yes	No	Yes
Proton Pack	No	No	Yes	No	Yes
Pump Shotgun	No	No	Yes	No	Yes
Riot Gun	No	No	Yes	No	Yes
Samaritan	Yes	Yes	Yes	No	Yes
Sawn-off Shotgun	No	No	Yes	No	Yes
SCAR-L	No	No	Yes	No	Yes
Sniper Rifle	No	No	Yes	No	Yes
Super Shorty	No	No	Yes	No	Yes
Target Pistol	Yes	Yes	Yes	Yes	Yes
Tesla Rifle	No	No	Yes	No	Yes
Tommy Gun	No	No	Yes	No	Yes
TT-77	No	No	Yes	No	Yes
Vector Carbine	No	No	Yes	No	Yes
Viper 12mm	Yes	Yes	Yes	No	Yes
Walther P99	Yes	Yes	Yes	Yes	Yes