Jan.  2007                                                                                                                        E NEWS
Relentless Knives USA newsletter
by: Daniel M. Certo

Committed to Excellence
Designed  for Maximum Efficiency
Tested by Professional Soldiers

NEW CATALOG for  2007

The 2007 Catalog is Now up and running. There are several new models as well as lots of classics.
Some models got bumped. not because they were not great knives, but because they were the old grind, which is just not as strong.

Capt.....no...Major Humphrey,   will be reviewing as many models as time permitts, and you'll find his reports here and on the web site.
I intend to change the look of the web site to that of this news letter, and the new catalog.
Easier to read and navigate.
The radio control pannnel may go, as time is just not on my side there, and some have reported it a bit confusing. We will see what may work better.

If your a regular visitor to this newsletter and the web site, I would appreciate your feedback as the site progresses. My goal is to make it easier to use, with as much information as possible.
Thanks for your patience in all this. And thanks for your visits to this site.


Congratulations to Capt. Ian Humphrey U.S. Army. He has been promoted
to Major.   He has been testing RELENTLESS KNIVES  for  several
years now in his spare time in an effort to  make these knives the best they can be.

I am proud to know the man, and  you should be too.    

The Army  has made a wise choice in Major Humphrey.  His work  here
has been miticulace, and persistant.  His efforts have resulted in a stronger, more useful product than ever.
 Relentless Knives USA Salute's you Major Sir. Thanks for all the Great work here, but mostly Thanks your service to our great country and for your work in the preservation of the freedom of  throughout the world.

ebay items  Click the ebay icon to see what's for sale there.
The auction format is fun, and sometimes items can be won  at more than affordable prices.

Available Knives. From time to time, we have knives available for immediate
shipment.  Check out the availible knives page CLICK HERE

Relentless Knives Catalog
On line catalog....New Models...etc
Special Editions
Dressed for Special Occasions
Reviews and Tests
Relentlessly  bringing You the best.
Support Our Troops
Military Award Program 2...Completed
NEW Program  coming soon!

Medal of Excellence Awarded to
Relentless Knives by 10th Mtn Div. U.S. Army, Camp Liberty, Iraq 2006

The Relentless Knives  ENews is published on a monthly basis, and written by Daniel M. Certo.
Knife Tests and Reviews By: Capt. Ian Humphrey.
Other writings by various contributers..
All information is protected by U.S. Copyright, Trademark and Patent laws.

To subscribe press the contact dial below.
Thanks for reading the E news.

M1 A.C.E.
Air Crew Egress Knife

New for 2007

Visit the


NOTE: The Jan E News was a bit late this month, watch for an update on the  NEW sheath, and the sheath shop.

Designed by: Daniel M. Certo Relentless Knives USA
Built by: Spec Ops Brand

I've designed a new knife sheath, that solves an old problem.
Here's Capt Humphreys report:

The New Relentless Knives/Spec Ops Brand Sheath/Pouch Combo
by: Capt. Ian Humphrey
How many times have you been frustrated with the lack of a decent sized

pocket on your knife sheath?  The new Relentless model sheath solves this
problem by combining an X2 multi-purpose pouch with a Kydex sheath to
securely hold your tactical fixed blade knife.  This combo will be available
in multiple colors to suit your needs.  This new pouch offers the same MOLLE
compliant straps that allow the pouch to be secured to a variety of surfaces
from vests to belts.  There is also an ample section of Velcro on the pouch
flap to adjust to different size loads, or to be securely held open for easy
     I tested the new pouch on a MOLLE vest and found that it quickly and
securely attached to the straps.  The Relentless M1i fit snuggly in the
Kydex insert and road securely behind the pouch.  Even with a fully loaded
pouch, the knife had no problems fitting into the sheath.  The main
advantage to this new combo pouch is the saved space on your vest, etc.
since you do not have to carry both a sheath and ammo pouch separately. 
Another advantage to this new combination is the fact that the knife is                              
almost completely hidden behind the pouch.  This could come in handy when
you do not want to advertise a large tactical knife on your person.  Besides
holding two M16 30 round magazines, I was also able to fit a Garmin Etrex
GPS, compact binoculars, GI issue angled flashlight, a ton of 550 cord,
Willey-X goggles, pocket survival kit, etc. etc. inside this one pouch (not
at the same time, of course!).
     Overall, I was very impressed with the new Relentless knife/pouch
combination.  For the first time you can receive a quality knife sheath that
includes a large enough pouch to store a variety of useful accessories.

click here for more photos

UPDATE......!   The 7.5" sheath is now a reality. This means it fits the M9 Bayonet and many other blades up to 8" long.


 Special Thanks to Men of the 10th Mtn Div. in Iraq.
Warrant Officer  Lefebvre has a couple of these sheaths with him, and  will be sending us test reports and photos soon.  
                            Stay Tuned to the Enews.

We NOW  have both sizes and three colors in stock. These are going fast, and may not be available again soon. Check the sheath pages, or contact me for payment and shipping details.

                                                ALSO, check out  our dealers of these products.

                                                                                   ARPAT MOLLE SCABBARD
                                                                                      M9 Outfitters

The second load of sheaths is here........ Black, OD Green and ACU. Both sizes 

                                                        6" and 7.5" 

    The 6" models are great for Law Enforcement personnel as they allow you to carry a full sized knife on your duty belt with a very low key signiture

                                                       They are now $55.00 ea in either size.




Military Knife, and Gear Testing

Since we didn't have an airplane to destroy in order to test various types of serrations .

Ian went right out and found a crashed one to cut up. You just don't get testing like this everywhere,  The results of his tests found different shapes and sizes of serrations work better and worse for different  cutting chores. We are processing the data now, in an effort to bring you  knives that do the job better than any others.

Always keep in mind that your  intended use has lots to do with the knife 
you choose to do the job. We are doing our best to make knives that do as many jobs as possible, and are having great success.  But discression is still 

required. Watch for the serration test results soon. A plan to offer serrations tailored to your job is in the works.

  Lots of people have given up on serrations  because they don't work as well as a sepeate tool. This is true to some extent, but we are working to change it.                                                         


Understanding Serrations

 by: Capt. Ian Humphrey

     They say an old dog can not learn new tricks, but I beg to disagree.  I have been performing some tests on some new Relentless Knives models and commented to Dan that the small sections of serrations found on two of the knives did not cut very well.  Dan proceeded to explain the idea behind the serrations and how they should be used.  It turns out that I was trying to perform a “sawing motion” when I should have been trying a “scraping motion.”

     The serrations on the smaller models like the Talon, Midget, etc. are usually only three or four long.  The intended uses for the serrations are to cut 550 cord, strip electrical wire, notch wood, or make fuzz sticks.  These serrations are not designed to act like a saw to cut through tree limbs, etc. 

     The best technique to cut 550 cord or to strip wire is to anchor the material against something and pull it tight with your non-knife hand.  With the knife, place a single serration against the cord or wire and “scrape” the serration towards you (see pictures).  If the serrations do not initially cut, you can sharpen them with four or five strokes of a small carbide sharpening steel.  Once I got the hang of this new technique I was quickly able to severe 550 cord and strip wire with ease.

     The serrations can still be used to notch wood and create fuzz sticks.  By rapidly sawing on the branch, the serrations will make a nice notch to break off the branch or a fuzz stick for lighting fires, etc.


     The key to these serrations is that they are not meant to serve like a “serrated edge knife.”  Dan created these serrations to save the blade’s edge by allowing a specially designed area for cutting cord, wire, etc.  This saves the edge for other cutting tasks. 


Extreme Testing produces Extreme Durability and a better knife for you.

Don't try this with your knife, intentional destruction will void your lifetime replacement warranty.
But, we do it all the time in order to see just how
much abuse our knives will withstand.

Ian figures no amount of abuse is to much, so
a bit of rifle fire produced some interesting results on a knife that withstood bending to almost 90 degrees
and returned to straight with no deformity

The 7.62 x 39 Bullet had more devastating effects
on this particular knife, but was not so bad on another tested.

Watch for the complete report as well as other interesting articles in the test and review pages of www.relentlessknives.com

..Direct Hit. Ian hit this M4 Bounty  Hunter dead on with his AKM.
A small crack , but not bad for such abuse..
Please don't try this at home,  as gun fire will be considered extreme
abuse and void your lifetime warranty.
Ian doesn't seem to care....he is more concerned that American Soldiers who carry Relentless Knives get the best equipment available.

Watch for the Great American Steel test..
Ian Humphrey has taken variety of commonly
used knife steels and put them through a battery of  
tests to illustrate practical  expectations in the field..
It's and interesting and informative look at what you can expect from  the stuff your knife is made from.
Coming Soon!

 Visit Relentless Knives Web Site
Relentless Knives Catalog
On line catalog....New Models...etc
Special Editions
More to come
Reviews and Tests
Relentlessly  bringing You the best.
Support Our Troops
MAP 3 on the drawing board
NEW Program  coming soon!

     Enews Archives  : missed last months enews....?  Find it here............CLICK here.
     Check Out WAR CHIC........She's Hot,....and, an Expert Military Historian, writer, and Talk show Host.

 Letter From An American Airlines Pilot) This well spoken man, who is a
pilot with American Airlines, says what is in his heart beautifully....read,
absorb and pass on....it's time to get answers from those who claim their
terrorist members do not represent them. why are their leaders not LOUDLY
AND FIERCELY AND CONTINUOUSLY condemning their visible murderous brethren.

YOU WORRY ME! ,,,,,,,,,,,,,,,,,,,,,,,,,,,click for the full article

To Kill an American
You probably missed it in the rush of news last week, but there was actually a report that someone in Pakistan had published in a newspaper an offer of a reward to anyone who killed an American, any American.
So an Australian dentist wrote an editorial the following day to let everyone know what an American is so they would know when they found one. (Good one, mate!!!!)
 An American is English, or French, or Italian, Irish, German, Spanish, Polish, Russian or Greek. An American may also be Canadian, Mexican, African, Indian, Chinese, Japanese, Korean, Australian, Iranian, Asian, or Arab, or Pakistani or Afghan.
An American may also be a Comanche, Cherokee, Osage, Blackfoot, Navaho, Apache, Seminole or one of the many other tribes known as Native Americans.
An American is Christian, or he could be Jewish, or Buddhist, or Muslim. In fact, there are more Muslims in America than in Afghanistan . The only difference is that in America they are free to worship as each of them chooses.
An American is also free to believe in no religion. For that he will answer only to God, not to the government, or to armed thugs claiming to speak for the government and for God.
An American lives in the most prosperous land in the history of the world. The root of that prosperity can be found in the Declaration of Independence , which recognizes the God given right of each person to the pursuit of happiness.
An American is generous. Americans have helped out just about every other nation in the world in their time of need, never asking a thing in return.
When Afghanistan was over-run by the Soviet army 20 years ago, Americans came with arms and supplies to enable the people to win back their country! As of the morning of September 11, Americans had given more than any other nation to the poor in Afghanistan.
Americans welcome the best of everything...the best products, the best books, the best music, the best food, the best services.
But they also welcome the least.
The national symbol of America , The Statue of Liberty , welcomes your tired and your poor, the wretched refuse of your teeming shores, the homeless, tempest tossed. These in fact are the people who built America .
Some of them were working in the Twin Towers the morning of September 11, 2001 earning a better life for their families. It's been told that the World Trade Center victims were from at least 30 different countries, cultures, and first languages, including those that aided and abetted the terrorists.
So you can try to kill an American if you must. Hitler did. So did General Tojo, and Stalin, and Mao Tse-Tung, and other blood-thirsty tyrants in the world. But, in doing so you would just be killing yourself. Because Americans are not a particular people from a particular place. They are the embodiment of the human spirit of freedom.


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