Stealth Tactical Kama - Sharp Heavy Duty Kama - Modern Combat Kama with Sheath | KarateMart.com
Kama (tool) - Wikipedia
Amazon.com : KAKURI Japanese Grass Sickle Long Handle Professional Garden Tool, Japanese Kama Weeding Sickle, 195mm (7.67") Japanese Hand Forged Carbon Steel, Made in Japan : Patio, Lawn & Garden