diff --git a/src/controllers/api/modularWeaponSaleController.ts b/src/controllers/api/modularWeaponSaleController.ts
index 7d36984d..5eff3f70 100644
--- a/src/controllers/api/modularWeaponSaleController.ts
+++ b/src/controllers/api/modularWeaponSaleController.ts
@@ -15,62 +15,65 @@ export const modularWeaponSaleController: RequestHandler = (_req, res) => {
         }
     }
 
-    const today: number = Math.trunc(Date.now() / 86400000);
-    const kitgunIsPrimary: boolean = (today & 1) != 0;
     res.json({
-        SaleInfos: [
-            getModularWeaponSale(
-                partTypeToParts,
-                today,
-                "Ostron",
-                ["LWPT_HILT", "LWPT_BLADE", "LWPT_HILT_WEIGHT"],
-                () => "/Lotus/Weapons/Ostron/Melee/LotusModularWeapon"
-            ),
-            getModularWeaponSale(
-                partTypeToParts,
-                today,
-                "SolarisUnitedHoverboard",
-                ["LWPT_HB_DECK", "LWPT_HB_ENGINE", "LWPT_HB_FRONT", "LWPT_HB_JET"],
-                () => "/Lotus/Types/Vehicles/Hoverboard/HoverboardSuit"
-            ),
-            getModularWeaponSale(
-                partTypeToParts,
-                today,
-                "SolarisUnitedMoaPet",
-                ["LWPT_MOA_LEG", "LWPT_MOA_HEAD", "LWPT_MOA_ENGINE", "LWPT_MOA_PAYLOAD"],
-                () => "/Lotus/Types/Friendly/Pets/MoaPets/MoaPetPowerSuit"
-            ),
-            getModularWeaponSale(
-                partTypeToParts,
-                today,
-                "SolarisUnitedKitGun",
-                [
-                    kitgunIsPrimary ? "LWPT_GUN_PRIMARY_HANDLE" : "LWPT_GUN_SECONDARY_HANDLE",
-                    "LWPT_GUN_BARREL",
-                    "LWPT_GUN_CLIP"
-                ],
-                (parts: string[]) => {
-                    const barrel = parts[1];
-                    const gunType = ExportWeapons[barrel].gunType!;
-                    if (kitgunIsPrimary) {
-                        return {
-                            GT_RIFLE: "/Lotus/Weapons/SolarisUnited/Primary/LotusModularPrimary",
-                            GT_SHOTGUN: "/Lotus/Weapons/SolarisUnited/Primary/LotusModularPrimaryShotgun",
-                            GT_BEAM: "/Lotus/Weapons/SolarisUnited/Primary/LotusModularPrimaryBeam"
-                        }[gunType];
-                    } else {
-                        return {
-                            GT_RIFLE: "/Lotus/Weapons/SolarisUnited/Secondary/LotusModularSecondary",
-                            GT_SHOTGUN: "/Lotus/Weapons/SolarisUnited/Secondary/LotusModularSecondaryShotgun",
-                            GT_BEAM: "/Lotus/Weapons/SolarisUnited/Secondary/LotusModularSecondaryBeam"
-                        }[gunType];
-                    }
-                }
-            )
-        ]
+        SaleInfos: getSaleInfos(partTypeToParts, Math.trunc(Date.now() / 86400000))
     });
 };
 
+const getSaleInfos = (partTypeToParts: Record<string, string[]>, day: number): IModularWeaponSaleInfo[] => {
+    const kitgunIsPrimary: boolean = (day & 1) != 0;
+    return [
+        getModularWeaponSale(
+            partTypeToParts,
+            day,
+            "Ostron",
+            ["LWPT_HILT", "LWPT_BLADE", "LWPT_HILT_WEIGHT"],
+            () => "/Lotus/Weapons/Ostron/Melee/LotusModularWeapon"
+        ),
+        getModularWeaponSale(
+            partTypeToParts,
+            day,
+            "SolarisUnitedHoverboard",
+            ["LWPT_HB_DECK", "LWPT_HB_ENGINE", "LWPT_HB_FRONT", "LWPT_HB_JET"],
+            () => "/Lotus/Types/Vehicles/Hoverboard/HoverboardSuit"
+        ),
+        getModularWeaponSale(
+            partTypeToParts,
+            day,
+            "SolarisUnitedMoaPet",
+            ["LWPT_MOA_LEG", "LWPT_MOA_HEAD", "LWPT_MOA_ENGINE", "LWPT_MOA_PAYLOAD"],
+            () => "/Lotus/Types/Friendly/Pets/MoaPets/MoaPetPowerSuit"
+        ),
+        getModularWeaponSale(
+            partTypeToParts,
+            day,
+            "SolarisUnitedKitGun",
+            [
+                kitgunIsPrimary ? "LWPT_GUN_PRIMARY_HANDLE" : "LWPT_GUN_SECONDARY_HANDLE",
+                "LWPT_GUN_BARREL",
+                "LWPT_GUN_CLIP"
+            ],
+            (parts: string[]) => {
+                const barrel = parts[1];
+                const gunType = ExportWeapons[barrel].gunType!;
+                if (kitgunIsPrimary) {
+                    return {
+                        GT_RIFLE: "/Lotus/Weapons/SolarisUnited/Primary/LotusModularPrimary",
+                        GT_SHOTGUN: "/Lotus/Weapons/SolarisUnited/Primary/LotusModularPrimaryShotgun",
+                        GT_BEAM: "/Lotus/Weapons/SolarisUnited/Primary/LotusModularPrimaryBeam"
+                    }[gunType];
+                } else {
+                    return {
+                        GT_RIFLE: "/Lotus/Weapons/SolarisUnited/Secondary/LotusModularSecondary",
+                        GT_SHOTGUN: "/Lotus/Weapons/SolarisUnited/Secondary/LotusModularSecondaryShotgun",
+                        GT_BEAM: "/Lotus/Weapons/SolarisUnited/Secondary/LotusModularSecondaryBeam"
+                    }[gunType];
+                }
+            }
+        )
+    ];
+};
+
 const priceFactor: Record<string, number> = {
     Ostron: 0.9,
     SolarisUnitedHoverboard: 0.85,