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Phillosoph

Pec-Knives and the Gerber Strongarm

Pec-Knives

The pectoral position is a very useful position to carry a knife. It is accessible with either hand, and if the wearer is seated or prone. It can be readily utilized to cut a jammed seat harness, or when rolling on the floor with an aggressor.
This topic came up in one of my discussions on soldier’s load. Modern servicemen have a lot of gear to carry, and many do not believe carrying multiple knives is warranted. If you are going to carry a single fixed blade knife, then the weak-side pectoral position is a good place to place it. This influences the form of the “pec-knife”. Pec-knives are discussed in Survival Weapons, and their use in Crash Combat. The more general discussion of knife use for defence in Attack, Avoid, Survive are also relevant.
You sometimes see quite large knives carried in this position, but for most of us an overall length of less than eleven inches is more practical. There is a wide choice of fixed blade knives in this size range. Harder is finding a knife of sufficient thickness and robustness. If this is going to be a soldier’s primary blade then it must stand up to some rough treatment.

Gerber Strongarm

A few weeks back I encountered the Gerber Strongarm. This just seemed to shout “I will be a great pec-knife!” Just before Christmas I got an email telling me the variant I wanted was back in stock. Money was short, but I had had a rotten day and a few minutes before midnight I gave into temptation and ordered a Strongarm. It helped that the price listed was about 30% less than most other stockists! Would you believe it? I looked the next day and the price had jumped a big chunk. I had ordered just in time! A few days later the Gerber Strongarm arrived. I wish I had had the money for another, but as it is I may run out before the end of January. Buy books please, people!

The Sheath and Extras

An important component of a potential pec-knife is the sheath. This mode of carry is most convenient with the knife inverted and the pommel downwards. Obviously it is necessary that the knife is fully secure in this position, but still capable of being easily drawn when needed in a hurry. The sheath of the Stongarm has a large clip that engages a depression on the hilt. Note that this releases with an audible click, which may affect your tactics in some scenarios. In addition to the clip, the smaller-width hanging strap has a retention strap with a popper. The latter feature is one of the few I have issue with. This is a little tight, the slight increase in grip width my lanyard has added making it sometimes fiddly to close. The length of strap past the popper is also on the short side, and may be difficult to pull on if wearing some gloves. It may be necessary to sew an extension onto this part.
An important feature of this sheath is that it is ambidextrous, so the knife can be inserted securely with the edge either to the left or right. This is useful for a pec-knife, it being considered to be prudent to carry your knife with the main edge outwards, away from your throat.
A couple of accessories are included in the box. I have already mentioned that the smaller-width belt hanger has the retention strap. This affixes to the sheath by a strap and popper. A larger width belt hanger can be attached to the smaller by poppers. Both belt hanging loops have poppers, making the easy to detach or attach without rethreading a belt. A device that allows the sheath to be mounted horizontally, as is a device allowing easy attachment of the sheath to MOLLE/ RALS systems.

The Knife

The knife itself comes with either a semi-serrated or plain edge, and is available in either black or a more practical coyote brown shade. The blade is 4.8 inches long, and 3/16th thick. Overall length is 9.8 inches and weight is given as 7.9 oz. Blade material is 420HC stainless steel with a dark grey coating. Grip is a rubber coating over glass-reinforced nylon. There is a resemblance to Gerber’s LMF II knife. The LMF II is heavier (c.12 oz) and costs more. I have not handled a LMF II, but the Strongarm seems a better choice for the pec-knife role.
The butt of the Strongarm ends in a blunt triangular point that might serve for applications such as window breaking. This feature is thoughtfully provided with a lanyard hole. I know I have said this before (yesterday actually!) but it really is surprising how many expensive knives are not provided with provision for a lanyard or other features to reduce the chances of loss.

Making a Chest Rig

There are plenty of good reviews of the Strongarm out there, so I will concentrate on specifics of rigging it as a pec-knife. This is actually very simple. Obviously, you can mount the sheath directly on your webbing, but what if you are not wearing such? The Strongarm is potentially a very useful knife, and you may want it when you are not in full tactical gear. I have seen the Strongarm described as a cross-over” knife, good for urban and wilderness.

Take about two metres of paracord. I know frugality is a virtue, but it is prudent to have a little too much rather than start again. The Strongarm sheath has a number of “screwholes” down each side. Pass one end of your paracord through a hole near the sheath mouth, and the other through a hole on the opposite side, second from the end. This should be made clear from the photos. Experiment with what arrangement suits you personally. Pull both ends of paracord so the middle makes a snug length across the front of the sheath. Now take both lengths, hold them together and tie a single knot in both. This can be an overhand knot but a figure-eight may be more comfortable when worn. You should have created a large loop with the knife sheath threaded on it. This loop should be large enough to pass your weak-side arm through, the knot sitting somewhere between your shoulder-blades. Take the long, free ends and form them into a second loop using the knot I call a “slip-bend” in my free book on knots. Place your other arm through this loop and tighten it by sliding the two parts of the slip-bend apart. The Strongarm sheath should be hanging just before your weak-side armpit. If you have the small-width belt hanger still attached this may be used to anchor the sheath to a belt, if you wish. Note the snap-link, added by a magnus-hitch. The lanyard can be attached to this when greater security is wanted. It also proves useful for holding other items. I later relocated the snap-link to below the sheath, where it helps keep it in position.
A chest-rig for a knife can cost tens or hundreds of dollars. This one is simple, lightweight, comfortable and costs just a couple of metres of paracord. If you like this, throw some of the money you have saved this way!
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Phillosoph

A True Survival Bowie?

Sometimes a diversification can let us view a topic from another direction, casting new light on it.

Size Matters

The last blog made it clear to me that the many medium-sized (6 to 8″) general-purpose knives that I have do really have a role. That includes my beloved Buck 119 and the various five to eight inch kukris that I have acquired. If SHTF or TEOTWAWKI occurs, I will be reaching for one of my larger blades and complementing it with one of my puukot (plural of “puuko”). I have my favourite ten-inch sirupate kukri ready to go on a belt alongside a Mora Companion. A small pouch on the belt contains a fire kit and Lansky multi-sharpener. Nearby is my barong-handled machete and a crowbar, ready to be added to the rucksac. Already on my person I have my Swiss Army knife and mini-Leatherman, along with other items.
If you are planning to spend good money on survival knives, the sound advice is to “go big” and “go-small”. Buy yourself a good chopper that can produce a fire and shelter with minimum effort when they are most needed. Get a good fixed blade small knife that can handle more intricate duties. Puukot are hard to beat for value and quality. Get what folders you want for EDC.
Another topic I touched on was that most of the original Bowie knife designs were designed to be primarily weapons. This can be seen in the shape of their point profiles, which are often combined with a long false edge.

The Bowie/Machete

With the above in mind, I will share a passage I came across in “Gun Digest Book of Knives, 4th Edition”, p.111-113:
“Another category of knife is the hybrid Bowie…The Bowie/Machete is made by Collins Machete, Case Knife, Western Knife and Legendary Arms.
Bowie/Machete came about when a South American customer went to Collins and wanted a machete made like a Bowie knife.
The result was a wonderful knife. It is one of the finest large skinning and butcher knives ever made. It is one of the few knives that can hold its own with a commercial slaughterhouse curved skinner and large butcher knife. These purely single-purpose knives are hard to beat at their specialities, but the shape and curvature of the Collins design is a most useful compromise of their features in a large knife.
The oversize butcher knife shape with the Bowie clip blade has a deep enough belly and enough sweep at the point to approximate the sweep of the professional skinning knife. In the hands of an expert, it is the best knife for skinning and butchering large game. For use as a small machete, the deep grind employed on these knives allows the same cut a much thinner machete would make. While a little light and short for heavy woodcutting. this is still a practical short machete knife.
For a working knife to carry in South America where it was intended, or anywhere else for that matter, this is a hard one to beat. When used as a fighting knife, it is an excellent chopper, while its broad blade produces more damage on thrust than lesser knives…
It should be noted that the simple tapered grip with the pronounced neb to anchor the hand found on these is an elegant masterpiece of a functional grip in its own right. These knives feel good in the hand where they lock in and go to work naturally. The hand is positioned for proper leverage with a heavy double guard to bear against at the front and a neb at the rear similar to the grip taken with an Indian Talwar sword. It is most effective for a working knife and far better than gimmick grips on some custom knives. Remember. everything possible with knives has been tried. This is an old, standard, elegant solution to the grip. Like the rest of the knife. it is conservative and effective all the way through.”
This sounds interesting! No image of the “Bowie/Machete” is in the book. There is a photo of a Legendary Arms Bowie that it might be, but unhelpfully the blade is in its sheath! Websearching on “Bowie/Machete” proves useless. The Cold Steel design of this name post-dates the book, and it is evident from the shape that the Cold Steel offering does not have the features described.

The Bowie/Machete Identified?

Eventually I pieced together enough clues to suspect that the model described is the Collins & Co. Machete No.18. Not actually a machete as most of us understand the term these days, but that was how the company designated it. In 1942 the 10-inch Collins was adopted for survival kits of air crews operating in the Pacific, including at Guadalcanal Canal. The marines took notice, and the model was widely used by the 2nd Marine Raider Battalion. Maj. James Roosevelt, son of the then President, was involved in their procurement, and carried one numbered “30”. One of my references (“Fighting Knives. An Illustrated Guide to Fighting Knives and Military Survival Weapons of the World” by Frederick J. Stephens p.67) confirms that wartime production of this model was also undertaken by Case Cutlery, Western Cutlery and an Australian source. “Knives of War” by Hughes, Jenkins and Buerlein adds a company called Kinfolks Inc to the list. It is from Case that the frequently used, but incorrect designation “V44” or “V-44” seems likely to have been acquired. (The V42 discussed in the last blog was a Case design.) Knives of War p.68-70 calls it a “Gung Ho Knife”, “Survival Bowie” and mentions an aviator’s example labelled “9-inch machete”. Actual dimensions are given in Knives of War as a blade of 978” and 2″ at its widest. Total Length is 14½”.  I believe the blade was ¼” thick. Minor variations between manufacturers can be found, variations including grip shape, grip construction and whether the false-edge was sharpened. Some Collins examples had a grip of green horn, which has a very attractive camouflaged appearance. Some sheathes had the tip cut-off to improve drainage.
Knives of War p.69: Former Marine Raider Rosenquist reports: “It was a real good, multi-purpose knife. We used it for opening ration cans, coconuts, cutting fire lanes, etc. It was handy as a small hatchet for cutting small trees and coconut-log bunkers and in combat as an effective fighting weapon.”

The No.18 Today?

This is a Bowie design with a proven record of survival utility, not to mention it might also find its way to certain kitchens or meat-packing plants. As well as its practicality, it has historical connections. Many people understand the value of preparedness, and Americans love Bowies, so you might think a number of companies would be offering “Gung Ho/ No.18 Survival Bowies” and they would be flying off the shelves!
Well, I have not had much luck locating any! There is a reproduction “V44 Raider Bowie” (above). This is apparently low-quality steel, since it is intended to sit on a shelf rather than be put to use. Note that it is not a particular accurate reproduction, the blade having a single broad fuller rather than to two narrow fullers of the actual No.18.
Legendary Arms offers a Bowie and a “Throwing Bowie” that has some resemblance (above), but note both have a short bevel grind rather than the blade section of the originals.
Western Cutlery is now Western Knives, with production in Asia. Their W49 (above) is/was not their version of the No.18. Dimensions are slightly smaller and the blade has a short bevel.
Best candidate seems to be the Ontario SP10 “Marine Raider” (above). Despite the name, the blade form is different. The SP53 is probably closer to the No.18 in spirit, but is not a Bowie. Most obvious difference for both of these is the grip. I quite liked the machete-style grip of the original Collins. As regular readers will appreciate, a flared or hooked grip is a very good feature for a chopping knife.

The Future?

Ideally, someone would bring out a nice No.18 Bowie blade blank that I could fit with a grip.
If anyone has been inspired by this to bring out a modern day No.18 Bowie, I would suggest having a good look at the modified original shown below. The upper quillon has been removed and the lower bent so that it is out of the way when the strongest part of the blade is used for tasks such as batoning through material.
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Phillosoph

Fighting Knives in a Modern Context

The other day I found myself thinking about the variety of weapons taught by many martial arts. When these arts were created, most of these weapons were relatively common place. The battlefield, and the street, have changed since those times. You are unlikely to fight with a sword, a knife or machete being more probable. The entrenching tool is more likely to be to hand than an axe or mace. Your spear or staff will seldom have to deal with a horseman, and is much handier if its length is less than your height. The stick remains a useful weapon, but nowadays will often be wielded with the intention of not seriously injuring a foe.
Those of you that wisely have invested in a copy of “Crash Combat” will recognize the above as the arsenal of modern weapons included in the course.
The above reflection melded with a question my subconscious had recently posed to me: “Does one need a combat knife?” Some authors use the term “combat knife” or “tactical knife” to mean a variety of multipurpose knife. In this blog I am talking about specialist designs that have the primary role of use against two-legged predators.
Certainly, it is prudent to have a knife that one can fight with, but what are the merits of spending good money on a knife that is primarily designed as a weapon? And what form should such a knife take? There is a baffling variety of supposed combat or fighting knives.

Context

To answer that last point, we must return to the theme noted in the first paragraph. We cannot really consider a fighting knife without also considering context. The requirements of a fighting knife have changed as the nature of combat has changed. In the Middle Ages, for example, it was desirable that a blade be stout enough to deal with body armour, yet narrow enough to slip between plates or through a visor. Jump forward to the age of the rapier and a dagger might be required to serve as a main gauche. The Bowie knife provides us with another illustration. The Bowie blade shape is commonly used for survival knives, which tends to make us forget the original Bowie knives were primarily fighting weapons. The Bowie came into fashion in an era when pistols were generally single-shot. The Bowie was a handy alternative to a sabre or smallsword. The fighting Bowie was at least eight inches long, with examples longer than twelve inches by no means unusual. A blade might be a quarter of an inch thick and broad enough to look like a pointed cleaver, which essentially was what it was. It might be used against other knives, or longer edged weapons. The usefulness of the Bowie waned with the increasing availability of mass-produced revolvers. Apparently many volunteers in the War Between the States invested in impressive Bowies, only to discard them once the wisdom of a lighter marching load became apparent.
There seems little point nowadays in carrying a large fighting knife such as a Bowie or smatchet. Many large utility knives, billhooks and machetes can defend our person equally well and prove far more useful for other, more likely tasks. You probably also own entrenching tools, hatchets and tomahawks that would also be superior weapons.

The Modern Fighting Knife

Let us assume that you want a fighting/ combat/ tactical knife, on the basis that you may one day perhaps need it. The fighting knife will be carried in addition to more general-purpose blades, so cannot be too large or heavy. If a fighting knife has a place in our arsenal, then logically it must be because it can meet a requirement or scenario better than our large survival knives and other tools. Large knives are not particularly concealable. While it is possible to thrust effectively with a machete or kukri, it is not the ideal shape for use against thick clothing and a hypothetical “take out the sentry” application. This narrows down the form that a modern fighting/ tactical knife should take and what we should be looking for when making our selection. This is best illustrated with some examples.

Fairbairn-Sykes Commando Knife

No discussion of modern fighting knives would be complete without mention of the Fairbairn-Sykes knife, aka “The Commando Knife” or F-S. If fighting knives are mentioned, this is most likely the image that popped into your head.
At the start of his book “Combat Use of the Double Edged Fighting Knife”, Rex Applegate gives a nice summary of desirable features for a modern fighting knife:
“The heart of the fighting knife is its blade. It should be 5 to 7 inches in length, double-edged, and wide enough to be razor sharp on both sides all the way back to the cross guard. The point must be sharp enough to penetrate and thick and tough enough to withstand side pressure.
The blade should provide slashing, ripping, and thrusting capabilities. Stainless type steel, correctly tempered, with a dull finish is preferable. The blade should be tempered to hold an edge as well as being easily sharpened and, at the same time, not brittle.
The oval-shape handle should fit the palm of the hand and be designed so that the edges of the blade can be immediately, and automatically, located in dark or light conditions. A nonslip surface is another feature that should be incorporated. The handle should not turn in the hand (sweaty palms, etc.) when the blade strikes resistance. The knife should be handle heavy with relation to balance. Nothing in the design should limit its possibilities for use as a weapon from any position or either hand. The overall length should be approximately 10 to 11 inches; anything longer makes it too unwieldy and cumbersome to carry. The weight should be in the 1/2 to 3/4 pound range.”
Applegate’s earlier work, “Kill or Get Kill”, has a similar description, although includes the suggestion that the blade be no more than an inch across at the guard, and that the handle have its largest diameter at the centre and taper towards both the guard as well as the butt.
Contrary to what you may often see claimed, the F-S is not the “Ultimate Fighting Knife” [ignoring that this is not what “ultimate” actually means!]. Comparison to Applegate’s description quickly illustrates why. The grip of the F-S is round in section, rather oval. Being of cast metal, the grip is difficult to modify or replace. While the balance point is in the grip, the cast grip possibly contributes some unnecessary weight. Oddly, my F-S seems heavier than my M3, but is actually half an ounce lighter. If you own an F-S, you will know that it is very difficult to get a sharp edge on it. Common advice on the net is to regard the F-S as a thrusting weapon only, and steel the edge at an angle of about 40 degrees. The “razor-sharp commando knife” is a licence of the novelist who has never owned one!
Some of these features seem to have been the result of wartime mass-production, which have persisted. Fairbairn’s writings on how to use the knife include illustration of cuts and slashes directed to the forearm and inside of the elbow, although how practical this would have been against a woollen greatcoat or tunic is debatable. Incidentally, the ancestors of the FS were the Shanghai Fighting Knives, which were made from obsolete double-edged Lee Metford 1888 bayonets. In his own words:
In choosing a knife there are two important factors to bear in mind: balance and keenness. The hilt should fit easily in your hand, and the blade should not be so heavy that it tends to drag the hilt from your fingers in a loose grip. It is essential that the blade have a sharp stabbing point and good cutting edges, because an artery torn through (as against a clean cut) tends to contract and stop the bleeding.

Boker Applegate-Fairbairn

Following World War Two, Applegate collaborated with Boker to produce a knife that met his requirements, called the Applegate-Fairbairn. I have no personal experience of these, and they are likely to always be beyond my price range.

Gerber Mk II

The Gerber Mk II answers many of the complaints that can be made about the F-S. While it is called the “Mk II Survival” this is primarily a fighting knife. Mine has taken a fairly respectable edge. The bad news is that the Mk II tends to have a higher price tag than one might wish for a knife that will not be your primary survival tool.

M3 Trench Knife

Shown with my FS and Gerber is my M3 Trench Knife. The M3 was also produced in German as the “NATO combat knife”. A nice design feature is the asymmetrical guard, allowing the user to find the orientation of the main edge even in the dark. While the M3 was designed as a utility knife, its configuration makes it a pretty good choice for a fighting knife. Personally, I do not mind that it is not double-edged. The false edge comes already sharpened, and the balance of the knife is about an inch behind the guard, just where you would want it. If you shop around, you can find reproduction M3s for a reasonable price. Try websites that cater for WW2 re-enactors. Take a look at German trench knives while you are there. In “Kill or Get Killed”, Applegate suggests “utility knives” can be reground into fighting knives, and shows a knife so converted. Presumably he means the M3, although he at one point claims that the utility knife has its weight too far forward in the blade.
The M3 as it comes is a pretty good fighting knife, with the option of serving in utility roles in an emergency. Ideally a fighting knife should only be used for its intended role, to keep it sharp. Price of a reproduction M3 makes it a good basis for a custom project. Blade blanks for M3s or the related bayonet models may also be found. As Applegate suggests, the top edge can be extended, and if you have a belt-grinder adding a hollow grind is relatively simple. Tapering the blade may be more challenging. The grip of leather washers is probably simple to reshape or remove. Grip tape may prove useful here. The metal butt-plate may be more problematic.

The V42

The V42 is another wartime design of fighting knife. The skull-crusher pommel is a nice feature, although probably larger than needed. My main complaint about this knife is the guard could be narrower and the blade somewhat broader.

Smaller Fighting Knives

As implied above, your fighting knife should be chosen so that it can be carried in situations you cannot carry a larger survival knife. With this in mind I will present two smaller examples of what can be considered fighting/ tactical knives.
The larger knife is a Smith and Wesson 820. The false edge is not sharpened, but the main edge has sharpened up to a very sharp edge. Very impressive, and a very reasonably priced knife with most of the features you might wish for.
The smaller knife is a CRKT version of the AG Russell Sting (as favoured by a well-known literary figure!). Small, but very solid and sharp. Note that both knives have lanyard holes, a feature that would be welcome on the larger knives. Adding wrist loops is on my to-do list.
These are some of your off-the-shelf options, illustrated with examples I have to hand. Later blogs will cover other options.
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Phillosoph

Fruit Juice and Knives.

A friend of mine has warned me she intends to bring me a knife for some attention. It needs sharpening, but also has some marks. Too much touching the blade and not enough (if any!) oiling.

Gentle Rust Removal

If you paid attention in Science class you will know that you can remove rust with acids such as vinegar. Often this leaves a discolouration, however.
An interesting technique I have used is to remove rust with pineapple juice. Pineapple juice is a very mild acid. If you soak a blade for a few days it gently removes rust patches, leaving much less discolouration. Something like a vase is ideal. Just submerge the blade in juice to the depth required. If you lack a vase then the juice carton itself may be a suitable shape. You may have to brace it so the weight of the knife does not cause it to topple over.
I have only ever used pineapple juice for this, but other fruit juices should work. I suspect grapefruit juice may be too strong, but that is just a guess and I may be wrong.

Fruit and Bread Knives

I was watching a movie recently and a character makes a comment about the wisdom of cutting tomatoes with a bread knife. I guessed this may have been due to most people not having genuinely sharp kitchen knives, but I ran the idea past a chef friend.
My chef friend agreed one should cut tomatoes with a bread knife, and that it should also be used for other acidic fruits such as lemons and limes.
His explanation was that the acid of the fruits prematurely blunted other types of kitchen knife. The serrated edge of a bread knife was less affected by this. He did note that many chefs he had worked with were unaware of this.
So, if you are cutting acidic fruits in your kitchen, reach for a bread knife or serrated blade, preferably one of stainless steel.