Full blow-out kits like this are great for range bags, the home, the garage, and your vehicles in the event of a traumatic injury, if a bit bulky for everyday carry (EDC).

My one bit of advice from my (admittedly limited) training is that you should have either the CAT or SOFTT-W added to all of these kits, as they are the most proven tourniquets under a wide-range of conditions.