Got beat to the punch, alternative striker use a p-38 on your keyring. Add a whistle and bandanna to your tier one. Definately the whistle to your tier 3 if not tier one. Not flight firendly but for edc I carry a swiss tool, many here carry a multi tool of one make or another. Working in a warehouse I can't see being without one, but you may not require one. Just something to ponder.
All in all looks like a great set-up.

-Bill Liptak