Haven't previously noticed Council Tool's "Apocalaxe", maybe it's new? From the product description: "This versatile tool can be used like an axe or a hatchet and also features both a hammer head for general striking and a gut hook for skinning. The forged high carbon steel blade is super sharp, and an opening behind the blade allows for a sure hold when youre doing detailed cutting work. The end of the handle features a bottle opener, and the molded polymer grip ensures excellent control and slip prevention." Looks like the hammer (and bottle opener, no comment) can be used while the sheath is on the head.