Items

rm_dualgun ships 39 weapon items and 10 ammo items. All three formats live in the [items] folder. Copy the one matching your inventory.

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Where each file goes

Your inventory	File	Destination
ox_inventory	items - ox_inventory.lua	ox_inventory/data/items.lua
qb-inventory / qs / origen / ak47	items - qb shared.lua	qb-core/shared/items.lua
Database-backed inventories	items.sql	Run against your database

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Weapon items

The item name and the cfg.weapons key are always identical. Adding a weapon to the config without adding the matching item means players can never obtain it.

ox_inventory format

['rm_appistol_dual'] = {
    label = 'Dual AP Pistol', weight = 2000, stack = false, consume = 0,
    client = { event = 'rm_dualgun:client:useItem' },
},

consume = 0 and stack = false are both required. consume = 0 makes the item a toggle instead of being eaten on use; stack = false keeps each gun's ammo metadata separate.

qb-core format

['rm_appistol_dual'] = {
    name = 'rm_appistol_dual', label = 'Dual AP Pistol', weight = 2000,
    type = 'item', image = 'rm_appistol_dual.png',
    unique = false, useable = true, shouldClose = true,
    description = 'Two AP Pistols, one in each hand',
},

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Ammo items

Ten ammo items cover all weapon families:

Item	Reloads
dual_pistol_ammo	Pistols, revolvers, heavy pistols
dual_smg_ammo	SMGs, micro SMGs, machine pistols
dual_rifle_ammo	Assault rifles, carbines, bullpups
dual_shotgun_ammo	All shotguns
dual_stungun_ammo	Stun gun
dual_grenade_ammo	Grenade / compact launchers
dual_rocket_ammo	RPG, homing launcher, firework
dual_mg_ammo	MG
dual_minigun_ammo	Minigun
dual_railgun_ammo	Railgun

Which item reloads which weapon is set by the ammo field in cfg.weapons, so you can freely regroup them.

Ammo items are consumed, and only the rounds actually loaded are taken. See Ammo System.

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Images

Every item needs an icon named after the item, in your inventory's image folder:

ox_inventory/web/images/rm_appistol_dual.png
qb-inventory/html/images/rm_appistol_dual.png

Missing images do not break anything; the slot just renders blank.

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Combined weapon items

The six combined duals follow the same pattern, with heavier weights reflecting what they carry:

Item	Label	Weight
rm_microassault_dual	Micro SMG + Assault Rifle	4500
rm_desperado_dual	Desperado (Revolver + Sawed-Off)	4000
rm_chaos_dual	Chaos (RPG + Minigun)	18000
rm_breacher_dual	Breacher (SMG + Pump Shotgun)	5000
rm_pyro_dual	Pyro (Firework + Grenade Launcher)	6000
rm_akimbo_dual	Classic Akimbo (AP Pistol + Micro SMG)	3000

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Adding your own

1. Add the entry to cfg.weapons. See Weapons.

2. Add an item with the same name to your inventory.

3. Drop in an image.

4. Restart both resources.

Item name, config key and image name must all match exactly. Almost every "my new dual gun does nothing" report comes down to a typo across these three.