Free Web Site - Free Web Space and Site Hosting - Web Hosting - Internet Store and Ecommerce Solution Provider - High Speed Internet
Search the Web

K-4-S (Self-defense)





K4S is an organization that brings to you unique products and martial arts.
We teach "Practical-Tactical" self-defense in the Houston Texas area.
(A combination of Aikido, Karate, Kali, and MMA)
contact: knifebat@yahoo.com
For more information on our up and coming knife projects please visit our blog.



The elegant Ice-Nugget,
jewelry meets Self-defense





direct link to the above video

For more Ice-Nugget info click here!
video that briefly shows usage




Centered to give that "necktie effect"


Platinum Tee
-Kerambit Knife
-Brazilian Jiu-jitsu gi style wording


Valmont Tee
-Kerambit Knife
-Tribal vines and vampire rose

Our knife t-shirts at cafepress

MMA TRAINED T-shirts

MMA TRAINED t-shirt


our hand crafted Protection Tools (Non blade)

VIK-KEY NAGA-KEY KEY-SONG ICE-NUGGET


our hand crafted Knives

Derval Milovy Bouvier KeRambo SUB ZERO DoeBowie








Academies where I studied


Guadalupe School of Knifemaking


Lozano System (Kuk Sool Won + Arnis)


UTSA Aikido Club


Austin Martial Arts Academy


Prof. Marcio Simas, Gracie Barra


BJJ blue belt awarded by Prof. Carlos Machado


TABMOC, Martial Arts and MMA Team