Saturday, May 15, 2010
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Friday, May 14, 2010
Cobra Part II
Working With the Cobra:
I have now had some time to work with the MacDonald/Fairbairn Cobra. It is an intriguing design for sure. I should not have expected anything less from the mind of William E. Fairbairn, its designer. Some people have remarked that it looks like a Kopis or a narrow bladed Kukri, but it does not quite resemble or handle like either one. The closest design I can find are the Choora or Khyber style knives but they tend to have straight blades. You can see the difference between the two Kukri on top and the Cobra, bottom.

Design: The forward 4.5 inches of the knife looks like a gently curved F/S dagger. The rest of it looks like it could have come from a bayonet because it is so rugged and also because of the fullers. I really wonder if……naw old W.F. wouldn’t have taken a bayonet and had it bent in a forge to make a prototype would he? Probably not since this knife has more taper than your typical bayonet. But still….. I wonder? Legend has it that his first fighting knives were made from bayonets cut down in the Shanghai Armory. The handle shape is definitely Mid-Eastern, Central European, or Mediterranean in style. Wherever it came from it gives the user a tremendously secure grip. Not only does the bird’s head shape improve weapon retention but it also provides another more subtle advantage as we will see.

Stabbing: Picking up this knife and holding it naturally, as the handle shape demands you to do, the point comes directly on center, parallel to the line of your extended arm. Look at the illustration for clarification. This knife is perfectly designed for stabbing. Due to its curve, as the thrust enters the target the blade slices off to your right, assuming the knife is held flatways, right-handed. This skewing action creates a large wound channel. The downside to this is that you might miss your intended target if you are trying to hit a specific organ or blood vessel. Some people have questioned whether this knife might be used in reverse grip like a long karambit. I tried it in reverse grip and I think it would be completely useless to try fighting with it held that way. The blade is too straight (compared to a karambit) for reverse grip fighting. It’s like trying to fight holding a walrus tusk. For you grip change fanatics, not every knife has to be functional in all eighty-nine grips to be a good fighting knife.
Cutting: My first p
ractice movements with the Cobra were quick cuts. Not quite understanding what Maestro MacDonald meant in his email to me I used what I refer to as a snapping-in cut. This is where the subtlety of the handle shape comes into play. As you cut, your pinky finger presses backwards against the bird’s head and accelerates the tip. The tip drives in and the inward curve of the blade causes it to pull itself in deeper, almost to the hilt. A-ha, now I think that I understand what the MacDonald meant. Admittedly this was only a cardboard box but my first cut, at quarter-power or less, created a nine inch slice! There is something almost malevolent about the way this kn
ife draws itself into the cut. Cuts made on a forty-five degree angle tend to twist their way toward center, again due to the concave curvature of the blade. This is a little disconcerting at first, so you need to tighten your grip as you cut, or the blade will take control and choose its own path. There is no doubt that this is a living, breathing weapon. Last night I took the Fairbairn Cobra to the dojo. I wanted to test it on foam pool noodles. They are really tuff buggers to cut. The first attempt was a no-go as the noodle flew across the floor. It only had a slight gouge in it. So I knew I needed to rethink my angle of attack. Referring back to the testing I did with three different blade profiles (an older blog) I decided to use the same angle I used then for a straight blade. (see the photo) Bingo, it sliced a piece right off the old noodle. Using the same angle I repeated the cut three times in a row. I think it would be less fussy about cutting if I could get a better edge on it. The bevel angles are quite steep and perhaps the edge is not as hard as I am used to. When I use a whetstone on it, it feels about the same hardness as a bayonet or a KaBar, maybe mid 50s on the Rockwell C scale. The design would be even more efficient if the tip had more weight to it, like a kukri, but that might reduce penetration when thrusting. That is always the tradeoff.

Honestly, the Fairbairn/MacDonald Cobra is not a blade for Everyman. To begin with it is obviously a little long for EDC (Every Day Carry). By the way Mssr. Paul MacDonald has already modified the sheath design, just since my previous blog, to incorporate a belt loop. Now the sheath is just as Fairbairn suggested. The Cobra also demands that you learn what it wants and work with it to develop a body of specific techniques, different from those of a more mundane fighting knife. It is something like comparing a Ford and a Ferrari, they both get you where you want to go, it’s just a matter of how you get there! Kudos to Paul MacDonald and the late William E. Fairbairn for an intriguing knife.
http://www.macdonaldarms.com/armoury/index.php
I have now had some time to work with the MacDonald/Fairbairn Cobra. It is an intriguing design for sure. I should not have expected anything less from the mind of William E. Fairbairn, its designer. Some people have remarked that it looks like a Kopis or a narrow bladed Kukri, but it does not quite resemble or handle like either one. The closest design I can find are the Choora or Khyber style knives but they tend to have straight blades. You can see the difference between the two Kukri on top and the Cobra, bottom.
Design: The forward 4.5 inches of the knife looks like a gently curved F/S dagger. The rest of it looks like it could have come from a bayonet because it is so rugged and also because of the fullers. I really wonder if……naw old W.F. wouldn’t have taken a bayonet and had it bent in a forge to make a prototype would he? Probably not since this knife has more taper than your typical bayonet. But still….. I wonder? Legend has it that his first fighting knives were made from bayonets cut down in the Shanghai Armory. The handle shape is definitely Mid-Eastern, Central European, or Mediterranean in style. Wherever it came from it gives the user a tremendously secure grip. Not only does the bird’s head shape improve weapon retention but it also provides another more subtle advantage as we will see.
Stabbing: Picking up this knife and holding it naturally, as the handle shape demands you to do, the point comes directly on center, parallel to the line of your extended arm. Look at the illustration for clarification. This knife is perfectly designed for stabbing. Due to its curve, as the thrust enters the target the blade slices off to your right, assuming the knife is held flatways, right-handed. This skewing action creates a large wound channel. The downside to this is that you might miss your intended target if you are trying to hit a specific organ or blood vessel. Some people have questioned whether this knife might be used in reverse grip like a long karambit. I tried it in reverse grip and I think it would be completely useless to try fighting with it held that way. The blade is too straight (compared to a karambit) for reverse grip fighting. It’s like trying to fight holding a walrus tusk. For you grip change fanatics, not every knife has to be functional in all eighty-nine grips to be a good fighting knife.
Cutting: My first p
ife draws itself into the cut. Cuts made on a forty-five degree angle tend to twist their way toward center, again due to the concave curvature of the blade. This is a little disconcerting at first, so you need to tighten your grip as you cut, or the blade will take control and choose its own path. There is no doubt that this is a living, breathing weapon. Last night I took the Fairbairn Cobra to the dojo. I wanted to test it on foam pool noodles. They are really tuff buggers to cut. The first attempt was a no-go as the noodle flew across the floor. It only had a slight gouge in it. So I knew I needed to rethink my angle of attack. Referring back to the testing I did with three different blade profiles (an older blog) I decided to use the same angle I used then for a straight blade. (see the photo) Bingo, it sliced a piece right off the old noodle. Using the same angle I repeated the cut three times in a row. I think it would be less fussy about cutting if I could get a better edge on it. The bevel angles are quite steep and perhaps the edge is not as hard as I am used to. When I use a whetstone on it, it feels about the same hardness as a bayonet or a KaBar, maybe mid 50s on the Rockwell C scale. The design would be even more efficient if the tip had more weight to it, like a kukri, but that might reduce penetration when thrusting. That is always the tradeoff.
Honestly, the Fairbairn/MacDonald Cobra is not a blade for Everyman. To begin with it is obviously a little long for EDC (Every Day Carry). By the way Mssr. Paul MacDonald has already modified the sheath design, just since my previous blog, to incorporate a belt loop. Now the sheath is just as Fairbairn suggested. The Cobra also demands that you learn what it wants and work with it to develop a body of specific techniques, different from those of a more mundane fighting knife. It is something like comparing a Ford and a Ferrari, they both get you where you want to go, it’s just a matter of how you get there! Kudos to Paul MacDonald and the late William E. Fairbairn for an intriguing knife.
http://www.macdonaldarms.com/armoury/index.php
Friday, May 07, 2010
Fairbairn Cobra
The MacDonald Repro Fairbairn Cobra:

First a little background. For the last four or five decades I have collected Fairbairn- Sykes Fighting knives. I have many originals, common ones and rare ones and each one is unique. William Ewart Fairbairn has always fascinated me and his tiny combat manual “Get Tough” is one of my favorite knife texts. By a stroke of luck I came across a version of his “Lost Manuscript” on the internet. He reportedly wrote this instructional manual for new style of knife combat he taught in Cyprus during the insurrection of the 1950s. On that same web site was a dingy and very small photograph of a prototype knife W.F. called the Cobra. I ought to mention that naming my fighting knife the Cobra was purely coincidental, and it was in fact named that by the maker and not by me. For years I have looked for a good copy of William Fairbairn’s Cobra.
“There is something about a good [well balanced, razor sharp] fighting knife that appeals to the majority of fighting men, irrespective of nationality. I contend that this is on account of that feeling of confidence which such a knife gives its owner, which is apparently so much greater that that which one receives from any other weapon. Especially is this so when one is operating in the dark.” W.E. Fairbairn
As luck would have it, while researching something else, I came across a link to MacDonald Armouries in Edinburgh, Scotland and a photo of his reproduction Cobra. This copy looked quite promising. I shot off an email to Mr. MacDonald asking him for a price and wait time. He responded within a few hours that he indeed had one on hand and at a price I felt was reasonable ($302.00 USD delivered). Without further ado I ordered it from him. Fast forward ten days.

Within minutes of its arrival I had the Cobra torn from its packaging and in my hot little hands. Wow. Just Wow! It has the feel and presence of a real fighting knife of the era. Fit and finish is commensurate with a WW-II military knife. This is not a knife you want to put in a glass case on your giant mahogany desk and just admire. MacDonald’s Cobra is a knife you want to take to the training hall or maybe to Afghanistan. Hey lads the blade has a couple small grinding bobbles in it but this knife is definitely a combat worthy blade. There is only one drawback to this idea, the period style leather slip-sheath does not offer a lot of mounting options, but that could be easily remedied. W.E. Fairbairn said it was equipped with a simple loop to allow the knife to ride canted on the left hip positioning the handle for fast acquisition. To tell the truth, I could not keep my hands off this knife.
The Cobra’s blade is ten inches and the OAL 14.75”. The bird’s head handle configuration provides a phenomenal grip but it fits those with medium sized hands best. If you are interested in ordering a custom version of this knife it would be a good idea to trace your hand and send it off to Mssr. MacDonald. I will let Maestro Paul MacDona
ld finish describing the knife.
“Blade is stock removal EN45 spring steel. I believe your knife has mahogany scales with linseed oil coating. Rivets are aluminium. We replicated this as closely as we could to the original photograph of the legendary knives, taking measurement from best working knowledge as to grip form and function and overall proportion. The considerations of Fairbairn's previous blade specifications for FS knife and smatchet were also taken into account to create a distal tapered blade with a substantial spine that provides a fast but sturdy piece that moves effectively as a fighting knife.”
Mssr. MacDonald also had this to say about its use.
“On testing, I have found that the blade has a unique tendency to enter first with the point for many cuts, where the point may be followed up with ease.Also, in close when drawing the edge back against any target, the force of edge on target is progressively increased as you pull back due to the blade curve.”
That’s my take on the aesthetics and essence of the Cobra. I wholeheartedly suggest you take a full tour of Paul MacDonald’s website. Many of his weapons are mouth watering recreations of swords and other fine edged weapons from different eras. By the way, I really like the looks of his Smatchet and his second pattern F/S. Drop by our blog next week for a report on how my workout with the Cobra went.
www.macdonaldarms.com/armoury

First a little background. For the last four or five decades I have collected Fairbairn- Sykes Fighting knives. I have many originals, common ones and rare ones and each one is unique. William Ewart Fairbairn has always fascinated me and his tiny combat manual “Get Tough” is one of my favorite knife texts. By a stroke of luck I came across a version of his “Lost Manuscript” on the internet. He reportedly wrote this instructional manual for new style of knife combat he taught in Cyprus during the insurrection of the 1950s. On that same web site was a dingy and very small photograph of a prototype knife W.F. called the Cobra. I ought to mention that naming my fighting knife the Cobra was purely coincidental, and it was in fact named that by the maker and not by me. For years I have looked for a good copy of William Fairbairn’s Cobra.
“There is something about a good [well balanced, razor sharp] fighting knife that appeals to the majority of fighting men, irrespective of nationality. I contend that this is on account of that feeling of confidence which such a knife gives its owner, which is apparently so much greater that that which one receives from any other weapon. Especially is this so when one is operating in the dark.” W.E. Fairbairn
As luck would have it, while researching something else, I came across a link to MacDonald Armouries in Edinburgh, Scotland and a photo of his reproduction Cobra. This copy looked quite promising. I shot off an email to Mr. MacDonald asking him for a price and wait time. He responded within a few hours that he indeed had one on hand and at a price I felt was reasonable ($302.00 USD delivered). Without further ado I ordered it from him. Fast forward ten days.

Within minutes of its arrival I had the Cobra torn from its packaging and in my hot little hands. Wow. Just Wow! It has the feel and presence of a real fighting knife of the era. Fit and finish is commensurate with a WW-II military knife. This is not a knife you want to put in a glass case on your giant mahogany desk and just admire. MacDonald’s Cobra is a knife you want to take to the training hall or maybe to Afghanistan. Hey lads the blade has a couple small grinding bobbles in it but this knife is definitely a combat worthy blade. There is only one drawback to this idea, the period style leather slip-sheath does not offer a lot of mounting options, but that could be easily remedied. W.E. Fairbairn said it was equipped with a simple loop to allow the knife to ride canted on the left hip positioning the handle for fast acquisition. To tell the truth, I could not keep my hands off this knife.
The Cobra’s blade is ten inches and the OAL 14.75”. The bird’s head handle configuration provides a phenomenal grip but it fits those with medium sized hands best. If you are interested in ordering a custom version of this knife it would be a good idea to trace your hand and send it off to Mssr. MacDonald. I will let Maestro Paul MacDona
ld finish describing the knife.“Blade is stock removal EN45 spring steel. I believe your knife has mahogany scales with linseed oil coating. Rivets are aluminium. We replicated this as closely as we could to the original photograph of the legendary knives, taking measurement from best working knowledge as to grip form and function and overall proportion. The considerations of Fairbairn's previous blade specifications for FS knife and smatchet were also taken into account to create a distal tapered blade with a substantial spine that provides a fast but sturdy piece that moves effectively as a fighting knife.”
Mssr. MacDonald also had this to say about its use.
“On testing, I have found that the blade has a unique tendency to enter first with the point for many cuts, where the point may be followed up with ease.Also, in close when drawing the edge back against any target, the force of edge on target is progressively increased as you pull back due to the blade curve.”
That’s my take on the aesthetics and essence of the Cobra. I wholeheartedly suggest you take a full tour of Paul MacDonald’s website. Many of his weapons are mouth watering recreations of swords and other fine edged weapons from different eras. By the way, I really like the looks of his Smatchet and his second pattern F/S. Drop by our blog next week for a report on how my workout with the Cobra went.
www.macdonaldarms.com/armoury
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