diff --git a/Resources/Prototypes/Entities/Markers/Spawners/Random/maintenance.yml b/Resources/Prototypes/Entities/Markers/Spawners/Random/maintenance.yml
index 111bc041d23..639c993800c 100644
--- a/Resources/Prototypes/Entities/Markers/Spawners/Random/maintenance.yml
+++ b/Resources/Prototypes/Entities/Markers/Spawners/Random/maintenance.yml
@@ -330,6 +330,7 @@
       - id: RifleStock
       - id: ModularReceiver
       - id: HydroponicsToolScythe
+      - id: BoxSmallFancyDerringer     #DEN
     # Rare Group
     - !type:GroupSelector
       weight: 5
@@ -358,6 +359,7 @@
       - id: ClothingHandsKnuckleDusters
       - !type:NestedSelector
         tableId: AllToyWeaponsTable
+      - id: BoxSmallFancyDerringer     #DEN
 
 - type: entity
   name: Maint Loot Spawner
diff --git a/Resources/Prototypes/_DEN/Catalog/Cargo/cargo_armory.yml b/Resources/Prototypes/_DEN/Catalog/Cargo/cargo_armory.yml
new file mode 100644
index 00000000000..dd542abb460
--- /dev/null
+++ b/Resources/Prototypes/_DEN/Catalog/Cargo/cargo_armory.yml
@@ -0,0 +1,13 @@
+# SPDX-FileCopyrightText: 2026 GWDYMT
+#
+# SPDX-License-Identifier: AGPL-3.0-or-later
+
+- type: cargoProduct
+  id: ArmoryDerringer
+  icon:
+    sprite: _DEN/Objects/Weapons/Guns/Pistols/derringer.rsi
+    state: icon
+  product: CrateArmoryDerringer
+  cost: 1400
+  category: cargoproduct-category-name-armory
+  group: market
\ No newline at end of file
diff --git a/Resources/Prototypes/_DEN/Catalog/Fills/Crates/weapons.yml b/Resources/Prototypes/_DEN/Catalog/Fills/Crates/weapons.yml
new file mode 100644
index 00000000000..9cd130dc92f
--- /dev/null
+++ b/Resources/Prototypes/_DEN/Catalog/Fills/Crates/weapons.yml
@@ -0,0 +1,16 @@
+# SPDX-FileCopyrightText: 2026 GWDYMT
+#
+# SPDX-License-Identifier: AGPL-3.0-or-later
+
+- type: entity
+  id: CrateArmoryDerringer
+  parent: [ CrateWeaponSecure, BaseSecurityContraband ]
+  name: steel derringer giftbox crate
+  description: Contains two steel derringer giftboxes. Requires Armory access to open.
+  components:
+  - type: EntityTableContainerFill
+    containers:
+      entity_storage: !type:AllSelector
+        children:
+        - id: BoxSmallFancyDerringer
+          amount: 2
\ No newline at end of file
diff --git a/Resources/Prototypes/_DEN/Entities/Objects/Storage/fancy_box.yml b/Resources/Prototypes/_DEN/Entities/Objects/Storage/fancy_box.yml
new file mode 100644
index 00000000000..75f14c55fbf
--- /dev/null
+++ b/Resources/Prototypes/_DEN/Entities/Objects/Storage/fancy_box.yml
@@ -0,0 +1,49 @@
+# SPDX-FileCopyrightText: 2026 GWDYMT
+#
+# SPDX-License-Identifier: AGPL-3.0-or-later
+
+- type: entity
+  id: BoxSmallFancy
+  parent: BaseStorageItem
+  abstract: true
+  components:
+  - type: Sprite
+    sprite: _DEN/Objects/Storage/fancy_box.rsi
+    noRot: true
+    state: icon
+  - type: Item
+    sprite: _DEN/Objects/Storage/fancy_box.rsi
+    size: Normal
+    shape:
+    - 0,0,1,1
+  - type: Storage
+    maxItemSize: Small
+    grid:
+    - 0,0,1,1
+  - type: ContainerContainer
+    containers:
+      storagebase: !type:Container
+  - type: PhysicalComposition
+    materialComposition:
+      Wood: 100
+  - type: StaticPrice
+    price: 100
+    
+- type: entity
+  id: BoxSmallFancyDerringer
+  parent: BoxSmallFancy
+  name: steel derringer giftbox
+  description: More than two hundred years ago, a now-defunct weapon manufacturing upstart attempted to flood the civilian market with cheap pistols and almost succeeded. It has since become tradition for gun enthusiasts to gift one of them to newcomers as a lesson on why cheap doesn't mean good.
+  components:
+  - type: EntityTableContainerFill
+    containers:
+      storagebase: !type:NestedSelector
+        tableId: FillBoxDerringer
+        
+- type: entityTable
+  id: FillBoxDerringer
+  table: !type:AllSelector
+    children:
+    - id: WeaponPistolDerringer
+    - id: CartridgePistol
+    - id: CartridgePistol
\ No newline at end of file
diff --git a/Resources/Prototypes/_DEN/Entities/Objects/Weapons/Guns/Pistols/pistols.yml b/Resources/Prototypes/_DEN/Entities/Objects/Weapons/Guns/Pistols/pistols.yml
new file mode 100644
index 00000000000..b787bc7550c
--- /dev/null
+++ b/Resources/Prototypes/_DEN/Entities/Objects/Weapons/Guns/Pistols/pistols.yml
@@ -0,0 +1,48 @@
+#DEN
+          
+- type: entity
+  name: steel derringer
+  parent: [ BaseItem, BaseSecurityContraband ]
+  id: WeaponPistolDerringer
+  description: A tiny two-barrelled handgun that was the favorite of aristocrats and pickpockets for about a century. Uses .35 auto ammo.
+  components:
+  - type: Sprite
+    sprite: _DEN/Objects/Weapons/Guns/Pistols/derringer.rsi
+    layers:
+      - state: icon
+  - type: Item
+    size: Small
+  - type: Tag
+    tags:
+    - Sidearm
+  - type: Clothing
+    quickEquip: false
+    slots:
+    - Belt
+  - type: Gun
+    minAngle: 10
+    maxAngle: 15
+    fireRate: 1
+    selectedMode: SemiAuto
+    availableModes:
+      - SemiAuto
+    soundGunshot:
+      path: /Audio/Weapons/Guns/Gunshots/pistol.ogg
+  - type: BallisticAmmoProvider
+    whitelist:
+      tags:
+      - CartridgePistol
+    capacity: 2
+    proto: null
+    soundInsert:
+      path: /Audio/Weapons/Guns/MagIn/shotgun_insert.ogg
+    fillDelay: 2
+  - type: ContainerContainer
+    containers:
+      ballistic-ammo: !type:Container
+        ents: []
+  - type: Appearance
+  - type: StaticPrice
+    price: 250
+  - type: Execution
+  - type: AmmoCounter
diff --git a/Resources/Textures/_DEN/Objects/Storage/fancy_box.rsi/icon.png b/Resources/Textures/_DEN/Objects/Storage/fancy_box.rsi/icon.png
new file mode 100644
index 00000000000..3eb8d883444
Binary files /dev/null and b/Resources/Textures/_DEN/Objects/Storage/fancy_box.rsi/icon.png differ
diff --git a/Resources/Textures/_DEN/Objects/Storage/fancy_box.rsi/meta.json b/Resources/Textures/_DEN/Objects/Storage/fancy_box.rsi/meta.json
new file mode 100644
index 00000000000..7de12b44ecf
--- /dev/null
+++ b/Resources/Textures/_DEN/Objects/Storage/fancy_box.rsi/meta.json
@@ -0,0 +1,14 @@
+{
+    "version": 1,
+    "license": "CC0-1.0",
+    "copyright": "Sprites by Gawdayumeet",
+    "size": {
+        "x": 32,
+        "y": 32
+    },
+    "states": [
+        {
+            "name": "icon"
+        }
+    ]
+}
diff --git a/Resources/Textures/_DEN/Objects/Weapons/Guns/Pistols/derringer.rsi/icon.png b/Resources/Textures/_DEN/Objects/Weapons/Guns/Pistols/derringer.rsi/icon.png
new file mode 100644
index 00000000000..9c93afb8380
Binary files /dev/null and b/Resources/Textures/_DEN/Objects/Weapons/Guns/Pistols/derringer.rsi/icon.png differ
diff --git a/Resources/Textures/_DEN/Objects/Weapons/Guns/Pistols/derringer.rsi/meta.json b/Resources/Textures/_DEN/Objects/Weapons/Guns/Pistols/derringer.rsi/meta.json
new file mode 100644
index 00000000000..7de12b44ecf
--- /dev/null
+++ b/Resources/Textures/_DEN/Objects/Weapons/Guns/Pistols/derringer.rsi/meta.json
@@ -0,0 +1,14 @@
+{
+    "version": 1,
+    "license": "CC0-1.0",
+    "copyright": "Sprites by Gawdayumeet",
+    "size": {
+        "x": 32,
+        "y": 32
+    },
+    "states": [
+        {
+            "name": "icon"
+        }
+    ]
+}