This Microtech Marfione Custom Halo V OTF Automatic Knife Tactical Nightmare Black Halo V has an Anthony Marfione hand Nightmare ground spear point blade. Both the blade and the hardware are black ceramic coated. The charging handle and firing button are stainless steel as opposed to the stock aluminum. The Marfione Dagger, A. MARFIONE, date and model are on the face of the charging handle (04/2014).
The difference between the Halo V and the previous models is the size. At almost 11" the Halo V knife has a blade (over 4") The blade is extremely long and thick to ensure the best blade/handle ratio the tips on these knives come right up to the top of the handle. The action on these is fast, they hit hard, and the lock-up is excellent. (One on Right Is two tone for comparison only)