Talk:Archwing Launcher/@comment-84.108.164.19-20180731220301/@comment-31159572-20180802203605

If you have, say, 100 in your inventory, and use a few in a session, the game will "update" your gear wheel.

Works the same way with the Codex and Synthesis scanners. You can only carry 100 per mission, even if you have 500 in your inventory.