Tenchu Combat Concepts 天誅戦闘概念

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Tenchu Combat Concepts 天誅戦闘概念 Based in Rugby, UK. Axis Martial Arts is one of the most comprehensive martial arts schools in the UK! Contact us for more information!

Tenchu Combat Concepts (天誅戦闘概念) delivers authentic training in Ninjutsu, Kali, Boxing, Kickboxing, Combatives and weapons systems for beginners and experienced martial artists alike. Our Dojo is located in Portsmouth in multiple locations across the PO8 areas and Portsmouth! We host lessons six days a week in the dojo and offer something to the community that Portsmouth can be proud of. Our motto is “Force Yourself To Evolve!” and we offer some of the most comprehensive training available teaching over 9 styles of martial arts and 35 forms of traditional weaponry! We help children make better decisions for the future, become more self confident, develop into successful well rounded adults and give parents the peace of mind when it comes to ensuring that they have the best education for their child. We feel that training in martial arts is about more than simply learning to punch and kick, it serves an important educational purpose and parents should take careful consideration when choosing the right martial arts school for their child. At Axis Martial Arts we are always improving and developing to give the best martial arts tuition possible to ensure the students learn techniques that actually work and help them develop into well rounded individuals. We have been teaching for almost 3 decades and have worked with a large number of children and adults in the area. We are so confident in our training that we are offering you a completely FREE week of lessons! After this period you will be surprised to know that Axis Martial Arts offers inclusive, affordable martial arts for all ages and abilities! We are the most affordable martial arts school in the area! Head instructor and founder Jamie Seal has been training in and teaching martial arts for the past 29 years. He is assisted by Assistant Instructor Alexandra Pascal who particularly focuses on teaching Kickboxing. Over the years Jamie has developed an extensive martial arts portfolio studying a wide variety of martial arts such as Shotokan Karate, Judo, AGMA Jujutsu, Aikikai Aikido, Sinawali, FMA, Combatives and predominantly Ninjutsu. Jamie is a 8th Dan and studies with some of the best instructors in the UK. Jamie has also studied a variety of traditional Japanese Ryuha (Schools) of weaponry such as Kukishin Ryu that looks at the use of a wide variety of traditional weaponry such as the Rokkushakubo (6ft Staff), Yari (Spear), Naginata (Halberd), Katana (Sword), Nawajutsu (Rope Fighting), Juhyo (Rope Dart), Shuriken (Throwing Blades), Tanto (Knife), Shoto (Short Sword), Jo (4ft Staff), Hanbo (3ft Staff), Tessen (Iron Fan), Kunai (Trowel), Kusarifundo (Weight and Chain), Yumi (Bow), Nunchaku and much more! He also runs a school of Shurikenjutsu (Spike, Knife & Axe Throwing) and a weapons shop that designs and produces custom knives and equipment. Jamie has a wealth of teaching experience running the dojo and other businesses with a particular specialisation in the production and use of traditional weaponry such as building custom Nihontō (Japanese Swords) and restoring historical pieces. He has a passion for Ninjutsu and martial arts with real world application and has been on the martial arts circuit for many years, teaching and training with a variety of well known martial artists in his career so far. Jamie's passion for teaching martial arts is ever present in his work with with the students but especially with the children. He believes that training in martial arts provides an extremely positive outlet for the students especially for children struggling with anxiety or confidence issues. Jamie genuinely wants to give back to the young students who are less confident or struggling with discipline and show them how to bring out the warrior inside them to make them more positive in their day to day lives! He believes that training in martial arts helps students learn valuable core values and life skills that have helped him progress to where he is today. He knows that by helping children to develop life skills, respect, discipline, commitment and determination then they will be fully equipped to succeed to the best of their abilities in the future. Jamie's mission is to change the students lives as positively as his has been changed through training in martial arts! We also have a great community for our adult members and host regular seminars with some of the best instructors in the UK!

Alex showed me an interesting bit of information earlier and it makes a lot of sense so I thought I would write it up in...
28/08/2026

Alex showed me an interesting bit of information earlier and it makes a lot of sense so I thought I would write it up into a post.

Alex has a particular love for Shotguns and it seems her particular area of interest and specialization is going to be fi****ms. There is something she seems to find quite amusing about being a 5ft 4" woman specializing in fi****ms but that's just what happens training with Tenchu Combat Concepts. Inevitably you end up finding something that you really like training with and run with it.

Now I have trained her in the use of a wide variety of sidearms such as the Sig P228, Beretta, G***k, C**t 1911, C**t SAA and a .357 Snub but she loves the Shotgun and keeps saying she wants one.

So practically why would that make sense over sidearms?

Well for one a Shotgun with 1 trigger pull fires 8-15 pellets the equivalent size to a 9mm round depending on ammo.

That decision to pull the trigger once on a Shotgun from a law enforcement perspective is far easier to explain legally than pulling the trigger 8-15 times on a handgun, and generally a 9mm is going to have to be shot 5 times to stop an attacker.

With a Shotgun its one and done, with the rounds and the wad hitting in one go IT WILL stop an attacker. It's also far easier to explain a Shotgun rather than a handgun or carbine rifle.

They are also brilliant for CQC and home defence if you live somewhere like the USA. Any hallway instantly becomes a kill zone in a home invasion scenario.

Has a wide variety of rounds with birdshot, slugs, dragons breath rounds, Nickel rounds, grenage rounds (AA12), etc

Its also a master key when needed.

Overall I think she convinced me! We might need to get her a Shotgun to train with 🤣🤣

If you haven't already please sign back up for lesson fees before we return in September. The link for each subscription...
27/08/2026

If you haven't already please sign back up for lesson fees before we return in September. The link for each subscription package is below:

One Lesson A Week Package:
https://pay.gocardless.com/BRT01KZT2GRGT5HDB5XGDGBNNR63S

PIP & UC Discount
https://pay.gocardless.com/BRT01KZT2DCSJGBNSWY2AQ6SNCK91

Standard Monthly Lessons:
https://pay.gocardless.com/BRT01M0Q6Z1KE03AYSN20H1A0NPM6

Unlimited Lessons
https://pay.gocardless.com/BRT01KZT2DCSJGBNSWY2AQ6SNCK91

For new students joining us in September we have a special offer for you! Get Unlimited Lessons INDEFINITELY for just £59.99 a month (usually £75 a month)!

That's a huge saving of £15 EVERY MONTH throughout the duration of your journey to mastery‼️

With the relaunch of the kids classes coming too in September we are restructuring how we do them for 2026.Something tha...
27/08/2026

With the relaunch of the kids classes coming too in September we are restructuring how we do them for 2026.

Something that always bothered me was the gaps in some of the students ages before with some of the transitions, so 5 year old children could be training with a 9 year old waiting to move up a group at 10 and then the teenagers trained with the adults from 13+ which was a vast shift in complexity from the kids curriculum to adult syllabus.

Now we will offer more classes for more refined age groups as listed below:

🐣 Tiny Tengu - 4 to 7 years old focused on:
Fun, coordination, confidence, discipline, basic martial arts

🥷 Tenchu Tengu - 8 to 11 years old focused on:
Junior martial arts, technique, games, controlled sparring, progression

⚡ Tenchu Tengu Elite - 12 to 15 years old focused on:
Teen focused training, harder technical work, self defence, fitness, controlled grappling and MMA.

🐉 Tenchu Combat Concepts - 16+ years old focused on scenario training, reality based self defence (RBSD), Kali and Combatives application of all 3 arts respectively as one.

These changes will significantly change our approach but as with everything you learn from mistakes and evolve, so we will have 4 age ranges to teach instead of 3 now giving the older students more opportunity to focus on more realistic training as they become more responsible with age.

If you would like your child to start training with us simply email us at [email protected] today for more information and a special introductory relaunch membership offer!! 😉🙏

RAMBO!! 🤣🤣
27/08/2026

RAMBO!! 🤣🤣

Donald Trump recruits Rambo to end the war in Iran, imagined with ...

A quick preview of our upcoming September Offer for new students who join in September! Your first lesson is FREE! Then ...
27/08/2026

A quick preview of our upcoming September Offer for new students who join in September!

Your first lesson is FREE!

Then upon joining us as a student of Tenchu Combat Concepts receive your uniform, trousers, belt, syllabus and the first month of lessons included!

As an added bonus, we are dropping our Unlimited Lessons subscription to the considerably lower price of £59.99 per month (Usually £80pcm) only for students who sign up in September of 2026!

Don't miss the chance to book your place today and take advantage of our September Membership Offer‼️

Until then we will be running free Sunday Sessions throughout August for the students who want to brush up on their techniques before we officially reopen in September 😉🙏🙇

Don't forget you can get all of your Tenchu Combat Concepts clothing and merch in house!If its training weapons and equi...
27/08/2026

Don't forget you can get all of your Tenchu Combat Concepts clothing and merch in house!

If its training weapons and equipment you need just ask Sensei Jamie who works with Cold Steel in the UK and can provide whatever you may require.

Don't be an NPC! Make the decision to take control of your own life and start training with us at a discounted rate of j...
27/08/2026

Don't be an NPC! Make the decision to take control of your own life and start training with us at a discounted rate of just £59.99 (Normally £80) for UNLIMITED monthly lessons for the duration of your time training with us, hopefully until you obtain your black belt but not everyone is cut out for that.

Aside from just teaching unarmed combat and a vast array of traditional weapons systems, we also do a lot of work on philosophy and mindset with our students to bring out the best version of them as they move forwards in life.

It's too common these days for students to get stuck in a rut, being given advice that turns them into little more than lemmings. I have personally seen this recently from a company called AKG in Rugby who honestly couldn't care less about the students potential as long as they work in Sketchers or Greggs, regardless of the fact they are starting a tattoo business with support from another business start up company much like the Kings Trust.

Bare in mind the confusing nature of this for the student as they are making moves to better themselves but getting held back by a job agency that just has to fulfill a quota and doesn't care about whats best for the individual but just getting paid.

In conclusion don't let a company like AKG turn you into an NPC! Do whats best for you! Make moves, progress, get qualified but for the love of god don't work in McDonalds for the rest of your life 🤣

Come train with us and learn some practical and functional skills which will present you with some real opportunities in life such as working in security, close protection or law enforcement..................Not serving steak bakes in Greggs 🤣

One week until we reopen for September! 🫡For the first month we will be working on getting the students back up to speed...
25/08/2026

One week until we reopen for September! 🫡

For the first month we will be working on getting the students back up to speed after the summer holidays so lots of basics but to be fair I know everyone wants a recap anyway.

I personally can't wait to get back to teaching as I have had quite a personal journey the past few months that ended up with myself and Alexandra walking 200 miles around Europe.

While quite the journey, I also appreciate being home again and having stability and whatever anyone may say locally, my students have stood by me and we have loads of new enquiries because they know what Tenchu stands for and that we will walk through hell if necessary for the right reasons. If you know you know 😅

As we return remember Takamatsu Sensei's essence of happiness in the syllabus, You have to take the negative to appreciate the positive and that's where we are right now. 🥷😅

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