PERMANENT CLOSURE NOTICE:

We’re closed for business as of 12-15-2025

ALL SALES FINAL!  READ POLICY HERE

Date: 12-15-2025

 

Dear customers,

 

Today marks our final day in business. Closing this chapter is not easy, and we extend our deepest appreciation to everyone who supported Lionheart Industries—through your purchases, your enthusiasm, and your encouragement. We are humbled to share that our remaining inventory of pistols sold out two weeks ago, a milestone made possible only by you.

 

In 2020, I acquired the company from its founder, D.J., with the goal of advancing a long-held dream: to create a pistol that performed at an exceptional level and looked every bit as refined. The Vulcan represents that vision. Our team pioneered new manufacturing processes that improved barrel accuracy while reducing cost. We engineered custom fixtures for our 5-axis Matsuura machining center and built the Vulcan’s frame from a solid block of 7075 aluminum, completing a fully machined frame in just two operations. Each frame required roughly three hours of machining—an investment of time that reflects our commitment to quality and innovation.

 

A lesser-known part of our story is that nearly 90% of the design and manufacturing effort was completed in-house by a team of only three people. That achievement stands on its own, regardless of the final outcome of the business.

 

The firearms industry is challenging, and timing plays a decisive role. Many respected brands before us have faced similar circumstances. While this closure is not personal, it is a meaningful lesson—one that adds to a long list of lessons learned.

 

I want to express sincere gratitude to the entire Lionheart team, each of whom brought exceptional dedication and skill to this project. With such a small team, every individual made a significant impact. I also extend heartfelt thanks to our friends, families, and industry partners for their unwavering support and patience throughout this journey.

 

We close this endeavor with integrity—no burned bridges and no unresolved financial obligations. What remains is simply the quiet weight of seeing a dream come to its conclusion.

 

As for what comes next, the future of the Vulcan remains unwritten.

 

 

With gratitude,

Rob Falkenhayn - President

[email protected]

ALL SALES FINAL!  READ POLICY HERE

VULCAN 9 Series Barrel

$299.00
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SKU:
11111

* Not compatible with REGULUS or LH9 series pistols

Tru-Axis™ Precision Barrels are made using a revolutionary single-point rifling system in which one machine completely sculpts every portion of the barrel from start to finish. This method is ultra-accurate and induces no stress that needs to be relieved later. The result is a barrel with absolute precision and rifling grooves that have a deviation of less than one ten-thousandth of an inch.

Tru-Axis™ Precision Barrels are entirely made in the U.S.A., feature a fully supported chamber body, and have an 11-degree muzzle crown. Each barrel is magnetic particle checked for microscopic cracks, hand polished then protected by a titanium-nitride coating.

Diamond-Like Coating

We have coated the barrels in an ultra-hard black DLC. To allow for a proper break-in and ensure the highest possible accuracy, the barrel’s bore and chamber are not coated with the titanium nitride coating that armors the outer surfaces. The barrel bore comes pre-oiled to prevent corrosion.

Threaded Option

Our threaded barrels feature a ½ – 28 right-hand threading that includes a thread protector cap. If you are using a threaded barrel, be sure to test your suppressor to recoil rod clearance before firing for the first time by slowly hand-racking the slide.

Specifications

  • DLC finish
  • Standard barrel length, 3.7 inches
  • Threaded barrel length, 4.3 inches (includes thread protector)