Nightpath Hand Forged High Carbon Steel Ninjato | 33 Inch Overall with 22.5 Inch Blade | Straight Black Lacquered Wooden Saya and Cord | Martial Arts Collector Gift | RK-1280

It is worth being honest about the ninjato, because almost nobody selling one is. There is no authenticated surviving example of a straight bladed sword carried by a shinobi, and the square tsuba, the straight blade and the oversized scabbard are a twentieth century idea that came out of Japanese film and stage work and then hardened into received wisdom through martial arts schools and video games. What is well documented is that shinobi mostly carried ordinary blades, often shorter and plainer than a samurai would use, because the entire point was to look like a farmer or a merchant rather than like an armed man. The straight sword is a modern piece of design. Understanding that is not a reason to want one less. It is a distinct and genuinely well thought out blade shape in its own right, and Nightpath is forged as one in 1095 high carbon steel hardened to 54 to 58 HRC, with a 22.5 inch straight blade.

Forged, ground, heat treated and mounted by hand in our shop in Memphis, Tennessee. It ships with the straight black lacquered wooden saya shown in the photographs, a cord tie, and a protective coat of oil on the blade. Shipping within the United States is free.

Specifications

What a straight blade actually changes

Take the curve out of a Japanese sword and three things happen, and only one of them is a loss. The loss is the draw cut. A curved edge rolls along a target as the arms carry it through, turning a chop into a slice, and a straight edge cannot do that as efficiently. It has to be driven rather than drawn.

What you gain is a sword that thrusts properly. On a curved blade the point sits off the line of the handle, so a thrust has to be aimed with a small correction that becomes instinctive but is never free. On a straight blade the point sits directly on the axis of the grip, which means the sword goes where the hand points it and the whole length of the arm and blade acts as one rigid line. The second gain is drawing. A straight scabbard can be worn anywhere, across the back, at the hip, tucked in a belt, and the blade comes out cleanly regardless, whereas a curved sword has to be drawn along the arc of its own curve.

The angled chisel ground tip is the third piece of the design. Instead of the edge curving up to meet the spine, it stops and turns through a hard angle, leaving a stubby wedge with full thickness steel right behind the point. It is a tip built for punching into something resistant rather than for slicing, and it is the one feature of the modern ninjato that is genuinely well conceived rather than merely cinematic.

Why 1095 high carbon steel and not stainless

1095 is iron with just under one percent carbon and almost nothing else. With no chromium in it, all the carbon goes into forming the fine hard structures that let an edge be taken keen rather than being locked away in coarse carbides. It heat treats predictably, which matters on a blade that must come out of the quench dead straight when there is no curve to hide a slight bend.

Stainless buys corrosion resistance with chromium and pays for it in edge fineness and in toughness at length. A sword should bend and warn rather than snap. The cost of 1095 is that it rusts if left wet or fingerprinted, which the oil and a wipe deal with. The full comparison is set out in Damascus versus stainless.

The tsuka and the straight saya

A nine inch hardwood core is fitted in two halves to the full length tang, covered in black same and wrapped in black cord in alternating diamonds. The handle is long for the blade, which is deliberate. A straight sword thrusts, and thrusting hard wants two hands well separated along the grip so the point can be steered and stopped.

The saya is hollowed from wood in the usual way, straight rather than curved, and lacquered black. A straight scabbard is easier to make well than a curved one and much easier to wear in an unusual position, which is exactly the point of the design. Both handle core and scabbard are wood, so keep them out of long damp and direct sun. See wooden handle care.

Engraving, runes and your own design

Use the rune converter on this page to turn a name, a date or a short phrase into Elder Futhark and we will cut it into the steel or the handle. If you would rather have a Viking pattern than a rune line, choose your own design in the engraving option above the add to cart button and tell us whether it goes on the blade or the handle. Where a piece already carries an engraved design, your chosen engraving replaces it rather than sitting alongside it. A straight blade is the easiest surface in the range to lay a long line of runes on, and the engraving page covers how it is spaced.

Care and sharpening

Wipe the blade after handling and keep a thin film of light mineral oil on it. Do not store the sword sheathed for long periods in a damp room, because a wooden scabbard traps humidity against the steel and a satin polish shows a rust freckle immediately.

A straight edge is the easiest of all to sharpen. There is no curve to follow, so you can run the whole length in even passes at the ground angle without rolling the blade. Take care around the angled tip, where two ground surfaces meet at a corner and the temptation is to round it off. Finish fine and strop. Both jobs are covered in steel care and sharpening with a whetstone.

Forged in Memphis

Made in Memphis, Tennessee, from bar stock. Nothing here comes in finished from an importer catalogue with a new label on it, which is the reason there is an honest lead time. Every operation, from drawing out the blade to fitting the saya, happens in the same shop. Most orders leave within one to two weeks, engraved orders take a few days more, and if a piece is going to run past that we write to you before the date rather than after.

A note on handmade variation

Nightpath is hand forged. It is not machine made and it is not bulk produced, so what arrives will not be a pixel for pixel copy of the photograph. The polish carries light in its own way, the angle of the chisel ground tip is set by eye and varies a degree or two, the wrap sits where the hand tied it, and the grain and tone of the wood in the tsuka core and the saya belong to that timber. Dimensions, steel and build are the same every time. The character is not.

Frequently asked questions

Were ninja swords really straight?

Almost certainly not. There is no authenticated historical example, and the straight bladed ninjato is a modern design that came out of film and stage work in the twentieth century. Shinobi appear to have carried ordinary and often unremarkable blades. This is a well made modern sword in that style rather than a historical reproduction, and we would rather say so plainly.

Does it arrive sharp?

Yes, sharpened and ready to use. Ask in the order notes if you want it blunt for display or for a venue that requires it, at no extra charge.

Can it be worn across the back?

The straight saya makes back carry physically possible, which is the practical argument for the design. It is not supplied with a back harness, and for anything beyond display or photographs a hip position is far more practical.

Can I have runes engraved on it?

Yes, and a straight blade is the easiest surface in the range for it. Use the rune converter on this page for Elder Futhark or choose your own Viking pattern in the engraving option above the add to cart button.

How does it compare to a katana?

It thrusts far better and slices less well. The point sits on the axis of the grip so it goes where you aim it, but you lose the draw cut that a curved edge gives you. It is also shorter at 33 inches overall, which makes it easier to handle indoors and easier to display.

How long does shipping take?

Free within the United States. One to two weeks in the shop, longer with engraving, then two to five days in transit.

What is in the box

• Nightpath hand forged 1095 high carbon steel ninjato
• Straight black lacquered wooden saya with cord tie
• Spare bamboo mekugi peg
• Protective oil coat on the blade
• Care and sharpening card
• Elder Futhark rune engraving where selected
• Forged and finished in Memphis, Tennessee

Explore the range

See the rest of the ninja swords, the curved katana and Japanese swords, the shorter wakizashi, or read the guides.