Make a trigger multiple, and make it spawn an ammobox inside when playerwalks in the trigger. You can see the barely see the box in the time, or then you make a invisible texture for the box
Maybe you can also spawn the ammobox under the floor the user is standing on, just high enough to be "picked up", not enough that you can see more than a pixel or two...
If this is your first time logging in after the migration (Feb 8, 2022), you must reset your password to log in. Follow this guide if you're having trouble