diff --git a/Resources/Prototypes/Catalog/Fills/Boxes/ammunition.yml b/Resources/Prototypes/Catalog/Fills/Boxes/ammunition.yml
index fc14acb0b25..c846492eeca 100644
--- a/Resources/Prototypes/Catalog/Fills/Boxes/ammunition.yml
+++ b/Resources/Prototypes/Catalog/Fills/Boxes/ammunition.yml
@@ -56,6 +56,17 @@
       - id: Magazine762x39mmPractice
         amount: 4
 
+- type: entity
+  name: box of 7.62x39mm (subsonic) magazines
+  parent: BoxMagazine
+  id: BoxMagazine762x39mmSubsonic
+  description: A box full of 7.62x39mm (subsonic) magazines.
+  components:
+  - type: StorageFill
+    contents:
+      - id: Magazine762x39mmSubsonic
+        amount: 4
+
 #mono edit start
 - type: entity
   name: box of DP-29 magazines
diff --git a/Resources/Prototypes/_Mono/Loadouts/PDV/gun.yml b/Resources/Prototypes/_Mono/Loadouts/PDV/gun.yml
index 8d1496bf2f2..559f8403605 100644
--- a/Resources/Prototypes/_Mono/Loadouts/PDV/gun.yml
+++ b/Resources/Prototypes/_Mono/Loadouts/PDV/gun.yml
@@ -20,6 +20,8 @@
   - FactionWt550Loadout
   - FactionAkmLoadout
   - FactionEnergyGunLoadout
+  - FactionM90Loadout
+  - FactionWSPRLoadout
   fallbacks:
   - FactionC20RLoadout
 
@@ -31,6 +33,21 @@
   - FactionPythonLoadout
   - FactionViperLoadout
 
+- type: loadoutGroup
+  id: RogueCommandMag
+  name: loadout-group-magazine
+  minLimit: 1
+  loadouts:
+  - Faction9x19SMGAmmoLoadout #C20r
+  - Faction556x45mmAmmoLoadout # Vympel
+  - Faction46x30mmTopAmmo #WT550
+  - Faction762x39mmAmmoLoadout #AKM
+  - FactionRechargerLoadout #Energy
+  - Faction762x51mmAmmoLoadout #M90
+  - Faction762x39mmSubsonicAmmoLoadout #WESPR
+  fallbacks:
+  - Faction9x19SMGAmmoLoadout #C20r
+
 - type: loadoutGroup
   id: RogueMag
   name: loadout-group-magazine
@@ -38,8 +55,6 @@
   loadouts:
   - Faction9x19SMGAmmoLoadout #C20r
   - Faction556x45mmAmmoLoadout # Vympel
-  # - Faction46x30mmTopAmmo #WT550
-  # - Faction762x39mmAmmoLoadout #AKM
   - FactionRechargerLoadout #Energy
   fallbacks:
   - Faction9x19SMGAmmoLoadout #C20r
diff --git a/Resources/Prototypes/_Mono/Loadouts/PDV/role_loadouts_rogue.yml b/Resources/Prototypes/_Mono/Loadouts/PDV/role_loadouts_rogue.yml
index 15f42b5f902..ffc4040c175 100644
--- a/Resources/Prototypes/_Mono/Loadouts/PDV/role_loadouts_rogue.yml
+++ b/Resources/Prototypes/_Mono/Loadouts/PDV/role_loadouts_rogue.yml
@@ -43,9 +43,9 @@
   - PirateTrinkets
   - PDVBelt
   - ContractorEncryptionKey
-  - RogueFirearm
+  - RogueFirearmCommander
   - RogueSidearm
-  - RogueMag
+  - RogueCommandMag
   - RoguePistolMag
   - FactionArmorPlates
   canCustomizeName: true
@@ -69,9 +69,9 @@
   - PirateCaptainTrinkets
   - PDVBelt
   - ContractorEncryptionKey
-  - RogueFirearm
+  - RogueFirearmCommander
   - RogueSidearm
-  - RogueMag
+  - RogueCommandMag
   - RoguePistolMag
   - FactionArmorPlates
   canCustomizeName: true
@@ -119,9 +119,9 @@
   - PirateTrinkets
   - PDVBelt
   - ContractorEncryptionKey
-  - RogueFirearm
+  - RogueFirearmCommander
   - RogueSidearm
-  - RogueMag
+  - RogueCommandMag
   - RoguePistolMag
   - FactionArmorPlates
   canCustomizeName: true
diff --git a/Resources/Prototypes/_Mono/Loadouts/TSFMC/Specifics/gun.yml b/Resources/Prototypes/_Mono/Loadouts/TSFMC/Specifics/gun.yml
index 87f327953b4..9671176c9f8 100644
--- a/Resources/Prototypes/_Mono/Loadouts/TSFMC/Specifics/gun.yml
+++ b/Resources/Prototypes/_Mono/Loadouts/TSFMC/Specifics/gun.yml
@@ -16,9 +16,9 @@
   name: loadout-group-weapon
   minLimit: 0
   loadouts:
-  - FactionLecterLoadout
+  - FactionRiversongLoadout
   - FactionDrozdLoadout
-  - FactionVulcanLoadout
+  - FactionDragonfangLoadout
   - SecurityGuardEnforcerLoadout
 
 - type: loadoutGroup
diff --git a/Resources/Prototypes/_Mono/Loadouts/gun.yml b/Resources/Prototypes/_Mono/Loadouts/gun.yml
index f72a6b64f97..c0acc6dbd05 100644
--- a/Resources/Prototypes/_Mono/Loadouts/gun.yml
+++ b/Resources/Prototypes/_Mono/Loadouts/gun.yml
@@ -525,6 +525,13 @@
     back:
     - WeaponRifleDragonfang
 
+- type: loadout #M90
+  id: FactionM90Loadout
+  price: 0
+  storage:
+    back:
+    - WeaponRifleM90
+
 - type: loadout #Lecter
   id: FactionLecterLoadout
   price: 0
@@ -532,7 +539,14 @@
     back:
     - WeaponRifleLecter
 
-- type: loadout #C20r
+- type: loadout #Lecter
+  id: FactionWSPRLoadout
+  price: 0
+  storage:
+    back:
+    - WeaponRifleWSPR
+
+- type: loadout #Vympel
   id: FactionVympelLoadout
   price: 0
   storage:
@@ -595,6 +609,13 @@
     back:
     - BoxMagazine762x39mmFMJ
 
+- type: loadout #Wespr
+  id: Faction762x39mmSubsonicAmmoLoadout
+  price: 0
+  storage:
+    back:
+    - BoxMagazine762x39mmSubsonic
+
 - type: loadout #Mosin
   id: FactionMosinLoadout
   price: 0
@@ -736,7 +757,7 @@
     back:
     - BoxMagazine45_ACPFMJ
 
-- type: loadout #MK58 Ammo
+- type: loadout
   id: FactionHawk4Pistol
   price: 0
   storage: