The smaller skeleton knife, called Hog is D2. Both coated in titanium nitride. The Hog has a 7.5 cm blade of D2, hand forged. The sheath is Kydex.
Andrew has been perfecting his forged blades for more than 20 years- He has an interesting knife making background. Each detail is included in the design for a reason/performance and not looks, but they look stunning. Extremely well built.