Fighter with Amboyna handle Posted on July 21, 2004December 10, 2019 ATS-34 with Amboyna handle. 3/16ths thick, Blade is about 4″ long with approx 8″ OAL.Hollow ground with heat treat by Paul Bos. Top swedge can be easily sharpened. 416ss bolster with mosaic pin.The Amboyna is highly figured and stabilized by WSSI. Custom sheath.Handle and Tip. Great Amboyna. Highlight of the grind on the tip. Clip pouch sheathMolded pouch sheath with a sturdy belt clip.