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Self-defense, ballistics and security. By someone who lives the field.

A professional catalog in digital format with instant access via Hotmart. International payment accepted in the United States, Canada, United Kingdom, Australia and worldwide. Written for licensed armorers, firearms instructors, collectors, sport shooters, forensic experts, security operators and responsible citizens who take preparation seriously.

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Sandro Christovam Bearare
From the author
Security is never improvised. It is built through study, training and responsibility long before the threat shows up.
Sandro Christovam Bearare · Licensed armorer (Brazilian Federal Police) · Firearms & Shooting Instructor · Course coordinator · Court-appointed expert on firearms and ballistics · Member of IALEF and IPA · +10 books · +20 peer-reviewed articles in indexed journals
Meet the author and his scientific work
In 60 seconds

Who these books are for — and why they exist.

A brief introduction to the author, to the editorial line of Ludus Vision, and to the technical standard that sits behind every single title in the catalog.

01Book Catalog

Nine technical titles. Instant digital delivery anywhere in the world.

Click, check out with any international card and start reading in minutes. Each e-book is delivered by Hotmart with lifetime access — read on phone, tablet or desktop, online or offline.

Technical · 190p
The Science of Firearms Volume 1

The Science of Firearms — Vol. 1

Digital

Classification, history and procedures. Technical reference for firearms instructors, armorers, forensic and court experts, attorneys, collectors and enthusiasts of the firearms world. 190 didactic pages.

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Advanced · 252p
The Science of Firearms Volume 2

The Science of Firearms — Vol. 2

Digital

Ammunition, ballistics and reloading fundamentals with scientific grounding. Applied technical data for instructors, armorers, forensic examiners, firearms attorneys, sport shooters and serious readers. Reference tables and graphs included.

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Compilation · 6 in 1
The Science of Firearms Volume 3

The Science of Firearms — Vol. 3

Digital

All the technical articles from the 6 issues of Propoint Magazine gathered into a single volume. Desert Eagle, 9mm, .300 BLK, microballistic examinations and more — no need to collect issue by issue.

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Bestseller
Self-Defense and Anti-Kidnapping

Self-Defense & Anti-Kidnapping

Digital

Personal and family protection protocols for street, vehicle, home and workplace. Direct, field-tested content written by someone who operates in the field. Relevant worldwide, with a strong focus on high-risk environments.

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Home Security
Secured Residence

Secured Residence — The Condominium Playbook

Digital

Vulnerability assessment, access-control protocols and emergency response plan. For HOA boards, property managers, residents and security directors who take protection seriously.

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AI & Education
Education in Conflict

Education in Conflict

Digital

How artificial intelligence is reshaping technical teaching. Methodology for educators who lead the transition with judgment — neither chasing hype nor retreating into dogma.

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Philosophy
FilosofiArmas

FilosofiArmas

Digital

Self-defense as a human virtue. A dialogue between Aristotle, Sun Tzu, Seneca and Kant on the ethical foundation of lawful defense.

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Manifesto
The Manifesto of Lawful Courage

The Manifesto of Lawful Courage

Digital

Against the dogma of "do not react". A technical, philosophical and legal argument for the right to lawful self-defense.

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Essential · 315p
Tactical First Aid for Gunshot Victims

Tactical First Aid — Gunshot Victims

Digital Exclusive

The first minutes after a shooting save or lose the victim. Step-by-step protocol aligned with TECC/TCCC principles, produced by emergency physicians, paramedics and firearms instructors.

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Courage is the first of human virtues because it is the virtue that guarantees all the others.
Aristotle · referenced in FilosofiArmas
9
Technical titles in the catalog
10+
Books indexed at Brazilian Book Chamber
20+
Peer-reviewed articles published
12+
Years of field and expert work
02Online Courses

Online mini-courses in partnership with Propoint.

Propoint, one of the most respected Brazilian schools for Firearms Instructors and Armorers, offers in partnership with Ludus Vision a selection of online mini-courses. Technical content straight to the point, watched at your own pace, with a completion certificate recognized in professional firearms environments.

Introductory
Mini-Course Self-Defense

Mini-Course — Self-Defense & Anti-Kidnapping

Video version of the methodology from the Self-Defense book. Watch at your own pace and apply the protocols directly.

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Propoint · Armorer
Course CBC Shotgun

CBC Shotgun — Armorer Level

Full teardown and reassembly of the CBC shotgun. Armorer-level maintenance step by step, so you no longer depend on third parties.

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Propoint · Armorer
Course GLOCK

GLOCK — Armorer Level

Armorer-level maintenance of the GLOCK pistol. Inspection of critical parts and correct reassembly — the detail that prevents failures at the critical moment.

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Propoint · Armorer
Course Taurus G2C

Taurus G2C — Armorer Level

Preventive maintenance of the Taurus G2C pistol. Correct teardown order, component checks and detailed reassembly.

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Propoint · Armorer
Course Taurus G3C

Taurus G3C — Armorer Level

Objective tutorial for Taurus G3C maintenance. Wear inspection and reassembly to the standard applied by licensed armorers.

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Propoint · In-Person Training

In-person training as Firearms Instructor and Licensed Armorer (Brazilian Federal Police)

Intensive, certified course delivered directly by Propoint. Handled by the school's team.

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7
Days
Hotmart Guarantee

Full refund within 7 days. Zero risk.

Every e-book and course sold through Hotmart comes with an unconditional 7-day guarantee from the purchase date. If it's not what you expected, the full refund is requested directly on the platform — no justification, no bureaucracy.

Institutional purchases

Direct support for schools, clubs, condominiums and companies.

Bulk acquisition, teaching support material and corporate training. Talk to the commercial team via international WhatsApp.

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03Frequently Asked

Everything you need to know before buying.

01How do I receive the e-book after purchase?+
Instant access. After payment confirmation on Hotmart, the link arrives in your email within seconds. Read it on phone, tablet, desktop or any PDF reader. Access is lifetime and never expires. The file also remains available in your Hotmart member area to download whenever you need.
02Is there a money-back guarantee?+
Yes. Hotmart offers an unconditional 7-day guarantee on every e-book and course. If it's not what you expected, request the refund directly on the platform and receive the full amount back in a few clicks — no justification required and no bureaucracy.
03Does Hotmart work in the US, Canada or the UK? Can I pay with my local card?+
Yes. Hotmart operates globally and accepts international Visa, Mastercard and American Express cards issued in the United States, Canada, United Kingdom, Australia, Europe and other markets. Currency conversion is handled automatically at checkout. Your bank may display the charge in your local currency.
04Are the books originally written in English or translated?+
The catalog is originally published in Brazilian Portuguese. English-first readers can follow the technical content comfortably because firearms, ballistics and self-defense terminology largely follows international standards (TECC/TCCC, NATO, SAAMI). Dedicated English editions are under development for the next releases.
05What's the difference between the 3 volumes of The Science of Firearms?+
Volume 1 covers classification, history and procedures — ideal for readers starting their technical study. Volume 2 goes deep into ammunition, ballistics and reloading fundamentals with reference tables and graphs. Volume 3 is a compilation of all technical articles from the 6 issues of Propoint Magazine in one single volume.
06Is Self-Defense & Anti-Kidnapping useful for women and people without firearms experience?+
Yes. The book is written in accessible language and covers real-world scenarios for street, vehicle, home and workplace, including protocols that do not rely on carrying or using a firearm. Recommended for women, families, professionals, residents of gated communities and anyone who wants situational awareness and a structured response plan.
07Who is the Tactical First Aid manual written for?+
It is written for police officers, firefighters, EMTs and paramedics, firearms instructors, sport shooters, armed security professionals, range safety officers and anyone who may be the first on scene with a gunshot victim. Covers hemorrhage control, tourniquet application, tactical triage, evacuation and continuity of care, aligned with TECC/TCCC principles.
08Are Propoint courses recognized internationally?+
Propoint's armorer-level courses issue a completion certificate recognized in professional firearms environments in Brazil and a useful reference for instructors, armorers, collectors, sport shooters and security professionals worldwide. Video classes with lifetime access.
09Who is Sandro Christovam Bearare and what is his authority on the subject?+
Sandro Christovam Bearare is a licensed armorer by the Brazilian Federal Police, Firearms and Shooting Instructor, coordinator of technical courses and a court-appointed expert on firearms and ballistics. Member of IALEF (International Association of Law Enforcement Firearms Instructors) and IPA (International Police Association). Electrical engineer with an MBA in Business Management and graduate studies in Logistics, Psychopedagogy and Cybersecurity. Author of 10+ books registered at the Brazilian Book Chamber and 20+ peer-reviewed articles in indexed national and international journals.
10Can I buy in bulk for a school, club, HOA or company?+
Yes. Shooting schools, clubs, HOAs, security companies, study groups and institutional libraries have special bulk-purchase conditions. Teaching support material and custom editions available on request. International WhatsApp: +55 18 99123-6123.
11Can I read from the US, Canada or anywhere else in the world?+
Yes. The content is 100% digital and accessible from any country with internet connection. After payment, you receive an email link and access the PDF in your Hotmart member area, on any device (phone, tablet, desktop), with lifetime access.
12Is the content updated and revised periodically?+
Yes. E-books are revised whenever there is a relevant change in legislation, technical doctrine or state of the art. The Tactical First Aid manual is updated more frequently and previous buyers automatically receive the new versions in the Hotmart member area.
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