Note: Save the game before doing this. Get the Bot Domination Biomod. It helps to upgrade it to level 3. Next, find a bot and attempt to dominate it. Find a door or entrance that leads into another zone via a loading screen. Let the timer count down and time your exit just as you are going into the bot's peripheral vision. The screen should stay white upon your exit. If you did not time it correctly, you will be booted to the Xbox menu. Now when you are in the area you exited to, all of your inventory items will be gone, but you will have the bot's weapon. Note: The Spiderbot's weapon is null and will not do any damage.