Cold Steel O Tanto Bokken Training Sword
Description
Cold Steel O Tanto Bokken Polypropylene Training Sword 92BKKA / 92BKKAZ
The Cold Steel O Tanto Bokken is a compact polypropylene training sword inspired by the proportions and flowing lines of Japanese tanto-style blades. This improved 2015 version features a more detailed imitation cord-wrap grip designed to provide better control during structured martial arts practice.
Manufactured from heavy-grade polypropylene, the O Tanto Bokken offers a weather-resistant and low-maintenance alternative to traditional wooden training swords. It will not absorb moisture, rot or splinter like untreated wood, making it suitable for regular indoor and outdoor training.
The trainer measures approximately 46.4 cm overall, with an approximately 30.5 cm blade-shaped section and a hilt length of approximately 15.9 cm. At approximately 261 g, it provides a substantial and rigid training format while remaining significantly safer than a sharpened steel blade.
Although the trainer has no sharpened edge or acute metal point, it is not a toy. Its rigid polypropylene construction can still cause pain, bruising, fractures, eye injuries or other serious harm if used carelessly or with excessive force.
Key Features
- Compact Japanese-style polypropylene training sword
- O Tanto format inspired by Cold Steel’s Warrior Series
- Improved 2015 version
- Detailed imitation cord-wrap grip
- Made from heavy-grade polypropylene
- No sharpened steel edge
- No metal blade
- Weather-resistant and waterproof construction
- Will not rot, split or splinter like damaged wood
- Rigid and cut-resistant synthetic material
- Suitable for controlled martial arts training and conditioning drills
- Approximate overall length of 46.4 cm
- Approximate weight of 261 g
- Cold Steel product numbers 92BKKA and 92BKKAZ
Improved 2015 Grip Design
This version of the O Tanto Bokken features an improved imitation cord-wrap pattern moulded directly into the hilt. The raised texture is designed to provide a secure gripping surface without the maintenance requirements of a traditional fabric-wrapped handle.
The detailed pattern can improve control when wearing training gloves, although users must still maintain a secure grip and inspect the handle regularly for wear or damage.
Heavy-Grade Polypropylene Construction
The trainer is moulded from durable polypropylene selected for rigidity, impact resistance and resistance to environmental conditions.
Unlike natural wood, polypropylene does not absorb water and is not susceptible to rot. It also avoids the risk of wooden fibres splintering after repeated impact or prolonged exposure to moisture.
The material is slightly more flexible than many hardwood bokken, but it remains firm and capable of transmitting substantial impact force. Controlled technique and suitable protective equipment are therefore essential.
Compact O Tanto Format
The O Tanto Bokken has the proportions of a compact Japanese-style short sword or long tanto trainer. Its approximately 30.5 cm blade-shaped section provides useful reach for close-range technical practice while remaining shorter and more manoeuvrable than a full-length bokken.
The approximately 15.9 cm hilt provides sufficient gripping space for controlled one-handed or selected two-handed exercises, depending on the user’s hand size and the training system being practised.
Blunt Training Profile
The blade-shaped section is approximately 19 mm thick and has no sharpened steel edge. Its broad synthetic profile is designed to approximate the visual form and general handling characteristics of a Japanese-style blade without the cutting risk associated with a live sword.
Blunt does not mean harmless. The rigid tip, edge area, guard region and hilt can still cause serious injury during uncontrolled contact.
Recommended Training Applications
- Solo handling and movement practice
- Basic stance and footwork drills
- Controlled kata and form practice
- Conditioning exercises
- Pell and suitable target work
- Armoured sparring under qualified supervision
- Slow, prearranged partner drills
- Equipment familiarisation and demonstrations
- Indoor and outdoor martial arts training
This trainer should be used only within the rules of the relevant martial art, club or training organisation. It is not suitable for uncontrolled free sparring, full-force strikes to another person or contact without appropriate protective equipment.
Technical Specifications
| Product Name | Cold Steel O Tanto Bokken |
| Product Type | Polypropylene Japanese-style training sword |
| Model | Improved 2015 version |
| Product Number | 92BKKA / 92BKKAZ |
| Material | Heavy-grade polypropylene |
| Overall Length | Approx. 46.4 cm |
| Blade Section Length | Approx. 30.5 cm |
| Blade Section Thickness | Approx. 19 mm |
| Hilt Length | Approx. 15.9 cm |
| Grip | Moulded imitation cord-wrap texture |
| Weight | Approx. 261 g |
| Sharpened Edge | No |
| Metal Blade | No |
| Intended Use | Controlled martial arts training, conditioning and demonstration |
Why Choose the Cold Steel O Tanto Bokken?
The O Tanto Bokken offers a compact and durable alternative to traditional wooden short-sword trainers. Its polypropylene construction is resistant to moisture, requires minimal maintenance and avoids the splintering associated with damaged wooden equipment.
The improved imitation cord-wrap grip adds texture and visual detail, while the compact proportions make the trainer suitable for close-range practice, structured forms and controlled conditioning exercises.
It is particularly suitable for martial artists seeking a reusable synthetic trainer that can withstand regular practice in changing weather conditions.
Care and Maintenance
- Clean with mild soap and lukewarm water.
- Use a soft cloth or non-abrasive sponge.
- Dry thoroughly after cleaning.
- Do not use aggressive solvents or chemical cleaners.
- Inspect before every session for cracks, deep cuts, deformation or sharp damage.
- Check the tip, blade-shaped section, hilt and grip texture carefully.
- Stop using the trainer if the material has cracked or developed sharp edges.
- Store flat or supported to reduce the risk of permanent bending.
- Keep away from open flames, heaters and excessive heat.
- Avoid prolonged exposure to extreme temperatures.
- Do not drill, sharpen, heat, weight or otherwise modify the trainer.
Safety Information
- This is a rigid training weapon, not a toy.
- Polypropylene can cause serious pain, bruising, fractures or other injury.
- Never strike towards the eyes, face, throat, neck, spine, groin or joints.
- Use suitable eye, face, hand and body protection during partner training.
- Armoured sparring should take place only under qualified supervision and agreed rules.
- Begin slowly and use controlled, prearranged movements.
- Do not use for uncontrolled free sparring or full-force contact.
- Maintain sufficient clearance from walls, furniture, bystanders and fragile objects.
- Agree on limits, target areas and stop signals before partner exercises.
- Do not throw the trainer at people, animals or objects.
- Do not attempt blade-to-blade contact unless specifically permitted by the training system and instructor.
- Inspect the trainer after any unusually hard impact.
- Keep away from children and unauthorised persons.
Legal and Responsible Use Notice
This product must be purchased, possessed, carried, transported and used only in accordance with the laws and regulations applicable in the customer’s country, region and municipality.
The customer is responsible for determining whether the possession, carriage, transport or use of this training sword is lawful in their location and for using it safely, responsibly and only for lawful training, educational or demonstration purposes. The seller does not encourage, recommend or authorise unlawful, threatening, offensive or harmful use.
Classification of this product within a training sword, martial arts, bokken, tactical, historical or self-defence category does not constitute legal advice, confirmation that it may legally be carried in public, or a recommendation to use it against another person.
Because the product resembles a real short sword or large blade, displaying or carrying it in public may cause alarm, misunderstanding or intervention by authorities. Transport it discreetly and securely in suitable equipment.
Misuse may cause serious injury, property damage or legal consequences. Store the trainer securely and keep it away from children and unauthorised persons.
This notice does not exclude or limit any statutory consumer rights or legal obligations that cannot lawfully be excluded.
FAQ
Is the Cold Steel O Tanto Bokken a real sword?
No. It is a polypropylene martial arts training sword without a sharpened steel blade.
What does O Tanto mean?
O Tanto generally refers to a larger tanto-style blade format. This trainer uses compact Japanese-style proportions between a conventional knife trainer and a full-length bokken.
Is this the improved version?
Yes. It is the improved 2015 version with a more detailed imitation cord-wrap grip.
What is the trainer made from?
It is made from heavy-grade polypropylene.
Can polypropylene rot or splinter?
No. Polypropylene does not rot or absorb water and does not splinter like damaged wood. It can still crack or become damaged after severe impact or misuse.
Is the O Tanto Bokken flexible?
It has some flexibility compared with rigid hardwood, but it remains firm and capable of delivering substantial impact force.
Can it still cause injury?
Yes. Its rigidity and weight can cause bruising, fractures, eye injuries or other serious harm if used carelessly.
Is it suitable for partner training?
It may be used for slow, controlled and prearranged partner drills under qualified supervision with suitable protective equipment.
Can it be used for sparring?
The manufacturer identifies it as suitable for armoured sparring, but only within a structured training system using appropriate protective equipment, agreed rules and qualified supervision. It is not suitable for uncontrolled full-contact use.
What is pell work?
Pell work is controlled striking practice against a purpose-built stationary training target rather than another person.
How long is the trainer?
The overall length is approximately 46.4 cm.
How long is the blade-shaped section?
The blade-shaped section is approximately 30.5 cm long.
How thick is the blade-shaped section?
The blade-shaped section is approximately 19 mm thick.
How long is the hilt?
The hilt is approximately 15.9 cm long.
How much does the trainer weigh?
The trainer weighs approximately 261 g.
Can it be carried openly in public?
This depends on local law and the circumstances. Because it resembles a real weapon, public display or carry may alarm others or attract police attention. Customers must check applicable laws and transport it discreetly and responsibly.
What are the Cold Steel product numbers?
The product numbers are 92BKKA and 92BKKAZ.
Glossary
- Bokken: Training sword traditionally made from wood and used in Japanese martial arts.
- O Tanto: Large tanto-style blade format with compact short-sword proportions.
- Polypropylene: Durable, moisture-resistant thermoplastic used for rigid training equipment.
- Hilt: Handle section of a sword or training weapon.
- Imitation Cord Wrap: Moulded grip texture designed to resemble traditional wrapped sword handles.
- Kata: Structured sequence of martial arts movements or techniques.
- Pell: Stationary target used for controlled striking practice.
- Armoured Sparring: Structured contact training performed with suitable protective equipment and defined rules.
- Training Replica: Object designed to approximate the form of real equipment for instruction and practice.
Manufacturer & GPSR Information
Manufacturer:
GSM Outdoors, LLC
5250 Frye Road
Irving, TX 75061
United States
Email: This email address is being protected from spambots. You need JavaScript enabled to view it.
Responsible Person in the EU:
Battle-Merchant Wacken GmbH & Co. KG
Gehrn 4
25596 Wacken
Germany

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