diff --git a/Resources/Locale/ru-RU/_white/items/apka.ftl b/Resources/Locale/ru-RU/_white/items/apka.ftl
new file mode 100644
index 0000000000..eb1ae3e183
--- /dev/null
+++ b/Resources/Locale/ru-RU/_white/items/apka.ftl
@@ -0,0 +1,4 @@
+ent-WeaponAdvancedProtoKineticAccelerator = продвинутый автоматический протокинетический акселератор
+    .desc = Сокращённо - ПАПА. Обладает повышенной скорострельностью и эффективно добывает породы любых типов. Крайне опасен в бою.
+
+research-technology-industrial-mining = Промышленная добыча
diff --git a/Resources/Prototypes/Entities/Objects/Weapons/Guns/Projectiles/projectiles.yml b/Resources/Prototypes/Entities/Objects/Weapons/Guns/Projectiles/projectiles.yml
index 744100cc95..ad343bf2a8 100644
--- a/Resources/Prototypes/Entities/Objects/Weapons/Guns/Projectiles/projectiles.yml
+++ b/Resources/Prototypes/Entities/Objects/Weapons/Guns/Projectiles/projectiles.yml
@@ -420,6 +420,7 @@
     layers:
     - state: chronobolt
       shader: unshaded
+  - type: GatheringProjectile # WD
   - type: Projectile
     impactEffect: BulletImpactEffectKinetic
     damage:
@@ -487,9 +488,10 @@
     damage:
       types:
         Blunt: 0
+        Structural: 15 # WD
   # Short lifespan
   - type: TimedDespawn
-    lifetime: 0.4
+    lifetime: 0.2 # WD
 
 - type: entity
   parent: BaseBullet
diff --git a/Resources/Prototypes/Entities/Structures/Machines/lathe.yml b/Resources/Prototypes/Entities/Structures/Machines/lathe.yml
index 01d5adf20c..e35d711c04 100644
--- a/Resources/Prototypes/Entities/Structures/Machines/lathe.yml
+++ b/Resources/Prototypes/Entities/Structures/Machines/lathe.yml
@@ -381,6 +381,10 @@
       - WeaponForceGun
       - WeaponLaserSvalinn
       - WeaponProtoKineticAccelerator
+      - WeaponAdvancedProtoKineticAccelerator # WD start
+      - SeismicCharge
+      - WeaponCrusherDagger
+      - WeaponCrusher # WD end
       - WeaponTetherGun
       - WeaponGrapplingGun
       - ClothingBackpackHolding
diff --git a/Resources/Prototypes/Recipes/Lathes/devices.yml b/Resources/Prototypes/Recipes/Lathes/devices.yml
index 6a786f2b24..1d33217e98 100644
--- a/Resources/Prototypes/Recipes/Lathes/devices.yml
+++ b/Resources/Prototypes/Recipes/Lathes/devices.yml
@@ -212,6 +212,51 @@
     Glass: 500
     Silver: 100
 
+- type: latheRecipe # WD start
+  id: WeaponAdvancedProtoKineticAccelerator
+  result: WeaponAdvancedProtoKineticAccelerator
+  category: Weapons
+  completetime: 5
+  materials:
+    Steel: 800
+    Plasma: 400
+    Glass: 200
+    Uranium: 200
+    Silver: 300
+    Gold: 600
+
+- type: latheRecipe
+  id: SeismicCharge
+  result: SeismicCharge
+  category: Weapons
+  completetime: 3
+  materials:
+    Plastic: 800
+    Plasma: 100
+    Glass: 200
+
+- type: latheRecipe
+  id: WeaponCrusherDagger
+  result: WeaponCrusherDagger
+  category: Weapons
+  completetime: 5
+  materials:
+    Steel: 500
+    Plastic: 200
+    Silver: 100
+
+- type: latheRecipe
+  id: WeaponCrusher
+  result: WeaponCrusher
+  category: Weapons
+  completetime: 5
+  materials:
+    Steel: 2000
+    Plastic: 400
+    Glass: 300
+    Plasma: 300
+    Silver: 200 # WD end
+
 - type: latheRecipe
   id: WeaponTetherGun
   result: WeaponTetherGun
diff --git a/Resources/Prototypes/Research/arsenal.yml b/Resources/Prototypes/Research/arsenal.yml
index e22be07067..acc358d51c 100644
--- a/Resources/Prototypes/Research/arsenal.yml
+++ b/Resources/Prototypes/Research/arsenal.yml
@@ -12,6 +12,7 @@
   recipeUnlocks:
   - WeaponProtoKineticAccelerator
   - ShuttleGunKineticCircuitboard
+  - WeaponCrusherDagger # WD
   # These are roundstart but not replenishable for salvage
 
 - type: technology
@@ -109,6 +110,22 @@
 
 # Tier 2
 
+- type: technology # WD start
+  id: IndustrialMining
+  name: research-technology-industrial-mining
+  icon:
+    sprite: Objects/Weapons/Bombs/seismic.rsi
+    state: icon
+  discipline: Arsenal
+  tier: 2
+  cost: 9500
+  recipeUnlocks:
+  - WeaponAdvancedProtoKineticAccelerator
+  - SeismicCharge
+  - WeaponCrusher
+  technologyPrerequisites:
+  - SalvageWeapons # WD end
+
 - type: technology
   id: LightweightMagnets
   name: research-technology-lightweight-magnets
diff --git a/Resources/Prototypes/_White/Entities/Objects/Weapons/Guns/apka.yml b/Resources/Prototypes/_White/Entities/Objects/Weapons/Guns/apka.yml
new file mode 100644
index 0000000000..94c88294a2
--- /dev/null
+++ b/Resources/Prototypes/_White/Entities/Objects/Weapons/Guns/apka.yml
@@ -0,0 +1,59 @@
+- type: entity
+  parent: BaseItem
+  id: WeaponAdvancedProtoKineticAccelerator
+  name: advanced proto-kinetic accelerator
+  description: Apka.
+  components:
+  - type: Sprite
+    sprite: White/Objects/Weapons/advanced_kinetic.rsi
+    layers:
+    - state: icon
+    - state: animation-icon
+      visible: false
+      map: [ "empty-icon" ]
+  - type: Item
+    sprite: White/Objects/Weapons/advanced_kinetic.rsi
+    size: Normal
+  - type: GunWieldBonus
+    minAngle: -43
+    maxAngle: -43
+  - type: Wieldable
+  - type: Gun
+    angleDecay: 45
+    minAngle: 44
+    maxAngle: 45
+    fireRate: 6
+    ShotsPerBurst: 3
+    selectedMode: Burst
+    availableModes:
+    - Burst
+    soundGunshot:
+      path: /Audio/Weapons/Guns/Gunshots/kinetic_accel.ogg
+  - type: AmmoCounter
+  - type: Appearance
+  - type: GenericVisualizer
+    visuals:
+      enum.AmmoVisuals.HasAmmo:
+        empty-icon:
+          True: { visible: False }
+          False: { visible: True }
+  - type: RechargeBasicEntityAmmo
+    rechargeCooldown: 0.7
+    rechargeSound:
+      path: /Audio/Weapons/Guns/MagIn/kinetic_reload.ogg
+      params:
+        volume: -1
+        pitch: 1.2
+        variation: 0.08
+  - type: BasicEntityAmmoProvider
+    proto: BulletKinetic
+    capacity: 3
+    count: 2
+  - type: Clothing
+    sprite: Objects/Weapons/Guns/Basic/kinetic_accelerator.rsi
+    quickEquip: false
+    slots:
+    - suitStorage
+    - Belt
+  - type: UseDelay
+    delay: 1
diff --git a/Resources/Textures/White/Objects/Weapons/advanced_kinetic.rsi/animation-icon.png b/Resources/Textures/White/Objects/Weapons/advanced_kinetic.rsi/animation-icon.png
new file mode 100644
index 0000000000..5b125162ac
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diff --git a/Resources/Textures/White/Objects/Weapons/advanced_kinetic.rsi/equipped-BELT.png b/Resources/Textures/White/Objects/Weapons/advanced_kinetic.rsi/equipped-BELT.png
new file mode 100644
index 0000000000..0547f4066d
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diff --git a/Resources/Textures/White/Objects/Weapons/advanced_kinetic.rsi/equipped-SUITSTORAGE.png b/Resources/Textures/White/Objects/Weapons/advanced_kinetic.rsi/equipped-SUITSTORAGE.png
new file mode 100644
index 0000000000..0547f4066d
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diff --git a/Resources/Textures/White/Objects/Weapons/advanced_kinetic.rsi/icon.png b/Resources/Textures/White/Objects/Weapons/advanced_kinetic.rsi/icon.png
new file mode 100644
index 0000000000..210dd089d4
Binary files /dev/null and b/Resources/Textures/White/Objects/Weapons/advanced_kinetic.rsi/icon.png differ
diff --git a/Resources/Textures/White/Objects/Weapons/advanced_kinetic.rsi/inhand-left.png b/Resources/Textures/White/Objects/Weapons/advanced_kinetic.rsi/inhand-left.png
new file mode 100644
index 0000000000..dc24e45d92
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diff --git a/Resources/Textures/White/Objects/Weapons/advanced_kinetic.rsi/inhand-right.png b/Resources/Textures/White/Objects/Weapons/advanced_kinetic.rsi/inhand-right.png
new file mode 100644
index 0000000000..9f099d7b66
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diff --git a/Resources/Textures/White/Objects/Weapons/advanced_kinetic.rsi/meta.json b/Resources/Textures/White/Objects/Weapons/advanced_kinetic.rsi/meta.json
new file mode 100644
index 0000000000..50753e83d3
--- /dev/null
+++ b/Resources/Textures/White/Objects/Weapons/advanced_kinetic.rsi/meta.json
@@ -0,0 +1,47 @@
+{
+  "version": 1,
+  "license": "CC-BY-SA-3.0",
+  "copyright": "icon by RiceMar1244 based on tgstation at https://github.com/tgstation/tgstation/commit/8b7f8ba6a3327c7381967c550f185dffafd11a57; inhand, wield, and belt equip sprites by RiceMar1244. Recolor by keslik",
+  "size": {
+    "x": 32,
+    "y": 32
+  },
+    "states": [
+        {
+            "name": "icon"
+        },
+        {
+            "name": "animation-icon",
+            "delays": [
+                [
+                    0.2,
+                    0.2
+                ]
+            ]
+        },
+        {
+            "name": "inhand-right",
+            "directions": 4
+        },
+        {
+            "name": "inhand-left",
+            "directions": 4
+        },
+        {
+            "name": "wielded-inhand-right",
+            "directions": 4
+        },
+        {
+            "name": "wielded-inhand-left",
+            "directions": 4
+        },
+        {
+            "name": "equipped-BELT",
+            "directions": 4
+        },
+		{
+            "name": "equipped-SUITSTORAGE",
+            "directions": 4
+        }
+    ]
+}
diff --git a/Resources/Textures/White/Objects/Weapons/advanced_kinetic.rsi/wielded-inhand-left.png b/Resources/Textures/White/Objects/Weapons/advanced_kinetic.rsi/wielded-inhand-left.png
new file mode 100644
index 0000000000..ef9f7190c2
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diff --git a/Resources/Textures/White/Objects/Weapons/advanced_kinetic.rsi/wielded-inhand-right.png b/Resources/Textures/White/Objects/Weapons/advanced_kinetic.rsi/wielded-inhand-right.png
new file mode 100644
index 0000000000..bcdd7c988d
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