MantisX3 Training Rail Attachment and Phone App



The new MantisX3 training tool is changing the firearm industry by providing immediate and easy to understand data to any shooter. Just attach the MantisX3 tool to your rail, open the mobile app and start shooting. With every shot fired the mobile app will diagnose trigger, grip, and other weaknesses and give you clear direction to make the proper adjustments.

4 in stock

SKU: mantisx3 Categories: , Tags: , , , , , , Brand:


**NEW: The X3 improves on the original MantisX design by giving you all the same features in a smaller device and much longer battery life.

If you are looking for the right training partner to take your skills to the next level you need the MantisX3 training attachment.

STEP 1: Attach MantisX3 to your firearm's rail

STEP 2: Open Free Mobile App on your Phone

STEP 3: Start Shooting and watch the App for mind-blowing feedback about what you need to do to improve








  • one Picatinny-rail compatible attachment
  • smartphone application (downloadable on App store)
  • mini-USB charging cable
  • 1-year limited warranty



About Jacob Paulsen

Jacob S. Paulsen is the President of provides in-person and online firearm training for American gun owners. The Company is currently teaching in-person classes in 25+ states with a team of more than 55 instructors. Jacob is a NRA certified instructor & Range Safety Officer, USCCA certified instructor and training counselor, Utah BCI instructor, Affiliate instructor for Next Level Training, Graduate and certified instructor for The Law of Self Defense, and a Glock and Sig Sauer Certified Armorer. He resides in the Rocky Mountains of Colorado with his wife and children.


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