Personal Defense Knife Company Releases How To Series Featuring Doug Marcaida

TheUltimateKnife is working with Funker Tactical to provide Instructional videos that showcase Doug Marcaida and the 599 FOX Karambit G10 Knife. Utility, martial arts, and self-defense are the key features of the instructional videos.

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599 fox karambit knife

599 & 599-TK FOX Karambit Knife & Trainer Set

We believe that the FOX Karambit Knife is one of the fastest one handed deployable, unassuming and powerful knives on the market for personal and self-defense

Missouri City, TX (PRWEB) June 24, 2014 has worked with Funker Tactical to release the second installment of a four part instructional series titled, “How to Use the 599 FOX Karambit Knife with Doug Marcaida.” The video series focuses on safety, instruction, and product knowledge of the 599 FOX Karambit close quarter combat knife co-designed by ReNu Tech Solutions and FOX Knives USA & Italy.

The video series which features Kali Guru, Doug Marcaida, is produced by Funker Tactical and highlights the functionality and usages of the 599 FOX Karambit Fighting Knife. In part two of the video series “Capture & Destroy”, Kuya Doug and his training partner guide viewers through the following methods:

-Safety and Handling
-Capture and Control Factors
-Tactical Guiding
-Knife Dynamics and Features

The 599 FOX Karambit G10 Knife features an ergonomic handle design that will fit forward and reverse grips, can be carried for reverse or forward grip deployment, and has a total ambidextrous opening. The knife was designed to serve as three tools in one: utility knife, martial arts knife, and self-defense knife. The knife utilizes the Emerson “Wave Shaped Opening Feature” also referred to as the Remote Pocket Opener for easy deployment.

“We believe that the FOX Karambit Knife is one of the fastest one handed deployable, unassuming and powerful knives on the market for personal and self-defense,” says Lad Mandiola Owner of ReNu Tech Solutions and “We are extremely honored to be the official national reseller of the 599 FOX Karambit and work with Ernest Emerson to utilize his patented (#5,878,500) Wave Shaped Opening Feature.”

The 599 FOX Karambit and all Karambit Knives are machined, hand assembled, hand sharpened and thoroughly inspected to NATO standards at FOX Knives, Italy.

To learn more visit

About ReNu Tech Solutions, LLC:
ReNu Tech Solutions, LLC represents FOX Knives USA/Italy and is the exclusive home of the Close Quarter Combative 599 FOX Karambit Knife. Since November, 2010 has been the official national reseller of FOX Karambit Folding Knives including, Models #478, #479, #479T, #480, and more recently the only national Model #599 FOX Karambit G10 Knife. represents FOX Knives USA/Italy as their only national reseller of 599 FOX Karambit knife.


  • Lad Mandiola
    +1 (281) 770-2565