The Crimson Armory’s many cases can produce a large amount of equipment. Selling unwanted items turns the surplus from a cache run into cash for ammunition, upgrades, and other purchases.
PC / Global, Game of the Year Enhanced; original campaign and included DLC
WHERE & HOW TO FARM
Where to farm
The Crimson Armory and nearby vending machines during The Secret Armory of General Knoxx.
This guide is about processing the loot from a Knoxx DLC Armory visit, not collecting a specific weapon. Open cases along the mission route, keep items that improve your build, and sell the rest at a nearby vending machine when the mission allows. The timed area makes it important to make quick decisions while inside, then sort more carefully after reaching a safe vendor. Leave before the countdown locks access.
Own the Knoxx DLC and unlock the Armory mission route.
Have inventory space for saleable weapons.
Know where the mission route leads to a vending machine or safe exit.
Begin the Armory mission and enter the Crimson Armory through the intended route.
Open accessible Lance, red, and other weapon cases as you move through the cache rooms.
Keep weapons that are upgrades or useful alternatives for your character.
Collect surplus items only while backpack space remains and time permits.
Leave the Armory before the countdown removes access.
At a nearby vending machine, sell unwanted weapons and equipment for cash.
Use the proceeds for supplies or purchases, then make another authorized Armory visit if available.
Farming tips
Prioritize items with strong sale value only after reserving space for equipment you actually want to keep.
Sort inventory at a vendor after leaving the timed area; menus can consume time during the sweep.
Repeat, collect and use
Cash collection can be repeated on later authorized Armory visits. Each run’s exact sale value depends on the items found and carried out; the timed sweep is limited to its mission window.
Common mistakes
Selling a potential upgrade before comparing it: check level and usefulness first.
Trying to loot every case regardless of time: collect what you can safely carry and exit before access locks.
Expecting a vendor inside every room: plan to reach a nearby vending machine after the sweep.
When to stop or switch
Stop collecting surplus when your backpack is full or further cases would risk losing access before exit. Stop selling once you have enough cash for the purchases you need.