Ammunition is required for ranged weapons in Horizon Zero Dawn and Horizon Forbidden West.
Most ranged weapons are sold in various classes. Although higher class weapons are more expensive, they have additional modification slots and can use more advanced kinds of ammo.
The number of ammunition per pack is derived from the weapon that the ammunition belongs to. The max capacity of a particular type of ammunition comes from the Carry Capacity of that weapon, based on the pouch/quiver/etc... size.
Ammunition types in Horizon Zero Dawn
Arrows
Hunter Bow
Sharpshot Bow
War Bow
- Corruption Arrow
- Freeze Arrow
- Shock Arrow
- Explosive Arrow (NPC only)
Bolts
Rattler
- Freeze Bolts
- Metal Bolts
- Shock Bolts
- Fire Bolts (NPC only)
Bombs
Blast Sling
- Blast Bomb
- Proximity Bomb
- Sticky Bomb
- Timed Grenade (NPC only)
Sling
- Fire Bomb
- Freeze Bomb
- Shock Bomb
- Flash Grenade (NPC only)
Ropes
Ropecaster
Tripcaster
Other
Tearblaster
Forgefire
Icerail
Stormslinger
Ammunition types in Horizon Forbidden West
Arrows
Hunter Bow
- Acid Hunter Arrow
- Advanced Acid Hunter Arrow
- Advanced Fire Hunter Arrow
- Advanced Frost Hunter Arrow
- Advanced Hunter Arrow
- Advanced Purgewater Hunter Arrow
- Advanced Shock Hunter Arrow
- Berserk Hunter Arrow
- Fire Hunter Arrow
- Frost Hunter Arrow
- Hunter Arrow
- Purgewater Hunter Arrow
- Shock Hunter Arrow
- Targeting Hunter Arrow
- Toy Arrow
- Training Hunter Arrow
Sharpshot Bow
- Advanced Knockdown Precision Arrow
- Advanced Plasma Precision Arrow
- Advanced Precision Arrow
- Elite Precision Arrow
- Knockdown Precision Arrow
- Plasma Precision Arrow
- Precision Arrow
- Strikethrough Precision Arrow
- Tear Precision Arrow
Warrior Bow
- Acid Light Arrow
- Adhesive Light Arrow
- Fire Light Arrow
- Frost Light Arrow
- Light Arrow
- Shock Light Arrow
Bolts
Boltblaster
Bombs
Blastsling
- Acid Bomb
- Adhesive Bomb
- Advanced Explosive Bomb
- Cluster Bomb
- Explosive Bomb
- Fire Bomb
- Frost Bomb
- Purgewater Bomb
Ropes
Ropecaster
- Acid Canister Harpoon
- Advanced Binding Rope
- Binding Rope
- Explosive Canister Harpoon
- Fire Canister Harpoon
- Frost Canister Harpoon
- Plasma Canister Harpoon
- Plasma Rope
- Purgewater Canister Harpoon
- Shock Canister Harpoon
- Shock Rope
Shredders
Shredder Gauntlet
Spikes
Spike Thrower
Tripwires
Tripcaster
- Advanced Explosive Tripwire
- Explosive Tripwire
- Fire Tripwire
- Plasma Tripwire
- Shieldwire
- Shock Tripwire
- Staggerbeam