Develop. Test. Compare — systematically.

Introducing BTMS

The Ballistic Tuning & Measurement System is a modular measurement platform built for structured comparison and documented results in handloaded ammunition development.

⚡Startup pre-order – 50% OFF
✓ Only 40 units available
✓ Offer ends when sold out

⭐ World’s first of its kind 🔥 Limited: 50% startup discount — only 40 units

What BTMS gives you

  • control over your measurement process
  • the ability to compare loads systematically
  • recorded results you can always trace back
  • a clear timeline of your testing progress

BTMS isn’t just a measuring device. It’s a working tool for disciplined load development — sitting between the cartridge and your subjective impressions.

How can you get BTMS?

Join the startup edition with a 50% discount

Sounds crazy? It is — and like any exceptional offer, there’s a catch: as a startup participant you must order from the 40-unit Startup Edition, complete payment within 3 days, and wait 90 days for delivery.

The Startup Edition gets you into the first production run with a one-time 50% discount. If you secure one of the 40 units, you save tens of thousands (CZK) — and this opportunity won’t come back.

BTMS is a tool for structured load development

BTMS is a modular development platform that lets you work with handloads systematically and with confidence.
It helps you:

  • compare loads against each other
  • follow the shot event through data
  • evaluate changes between iterations
  • build your own long-term development history

BTMS gives you measurable ground truth for disciplined ammunition development.

How BTMS was created

BTMS started as a practical need for comparable data while developing ammunition using a patentable reactive projectile-ejection concept. The first phase focused on validating differences between a standard cartridge and the invention-based cartridge. BTMS is already functional and proven in real operation.

Watch the video to see the early days.

Yes — it was rough and everything had to be filmed manually, but every serious development begins somewhere.

The startup phase upgrades the system to a higher technological level: new electronics and an advanced app for recording and working with the data.

Startup participant guarantee

If delivery is delayed beyond the stated timeline, every startup participant receives an extended 10-year warranty for the entire BTMS system.

Click the button to configure the BTMS setup that fits your needs.

What BTMS is today

  • a fully functional mechanical platform
  • baseline electronics with data recording
  • report generation via the app
  • a control test shot for every unit
  • a proof/torment test for every unit

BTMS is a development and comparison platform.
It is not a replacement for an official C.I.P. proof house.

Fully operational platform
Baseline electronics
Sample measurement reports
Proof testing

What the startup makes possible

This is not funding a “concept.” The product already works.
The startup is an upgrade of infrastructure and technology.

Startup capital enables:

  • next-generation app development
  • expanded electronics development
  • integration of a dedicated display module (oscilloscope-style curve visualization)
  • more efficient manufacturing
  • equipping your own production facility
  • completing requirements for the company’s firearms-related licensing

Manufacturing reality

Every BTMS unit goes through a controlled process:

  • 16 hours of mechanical manufacturing
  • 8 hours of electronics assembly
  • a control test shot
  • a proof/torment test

The production cycle is planned for 60 days plus a 30-day buffer.

Delivery within 90 days from order.

Institutional background

Project by:
SafeRange Technologies s.r.o.
Czech Republic

  • the company is established and active
  • manufacturing is led by Lucie Bartuňková
  • a professional responsible person is contractually secured
  • preparations for a dedicated facility are in progress

BTMS is a precision measurement instrument certified by Czech Proof House for Arms and Ammunition. It is not classified as a firearm, weapon, or ammunition under applicable law.

Legal Transparency

SafeRange Technologies s.r.o. operates as a registered Czech limited liability company. The documents below confirm:
• Official company registration
• Registered business authorization of the managing director
Original documents are issued by Czech state authorities and are publicly verifiable.

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Startup Edition

Limit: 40 units.
Payment on order.
Delivery within 90 days.

Startup participant guarantee

If delivery is delayed beyond the stated timeline, every startup participant receives an extended 10-year warranty for the entire BTMS system.

Click the button to configure the BTMS setup that fits your needs.