Get a CQC10 or a waved Endura for your BDU front pocket knife. You already have the fixed blade thing taken care of... Can't knock the Izula.
When I went to Iraq (03-04) as an infantryman, I brought these knives with me: Emerson Commander BT (gave it away because the liner lock would slip with minimal spine pressure), BM30SPL (was told by my command I couldn't have a butterfly knife so it went to my B Bag), Gerber Applegate-Fairbarne Covert with sharpened false edge (gave it to my medic who became one of best buds there). While I was there, I ordered a few knives. My mother was a joint holder of my bank account so I could call her or email her with the info and $ amount to send to the dealer. One of them was a Dagger Logo MT CFO2, I wasn't allowed to carry for the same reason as the BM balisong, because my command said it looked menacing. Hello? Anyone home? This is in an infantry unit. Our job is to kill people, WTF over? The other two knives were accepted as legit by all. One was a Cuda Dominator which I wore on my IBA next to the Surefire E2 I bought before deployment. The other was a MT D/A Socom clip point, carried in my RF BDU pocket. Back in 03-04, you could ship pretty much anything home. I shipped my CFO2 home along with a crudely made brass knuckle from some haji. The MP's who act as US Customs officials when inspecting all the shit you return home with, told me that any BM auto that has an NSN number was legit to come back with. I hid my D/A Socom in a hidden pocket in my "flick" ... the useless airsoft looking vest that comes with your CIF. No problems.
Your mileage may vary.