Selected Handgun Detail

Lionheart
Model Regulus
Lionheart Pistol Regulus 9 mm Variant-5
Scale To:
Gun Dimensions Width:1.29-in
Length:8-in Height:5.76-in
Barrel:4.7-in Weight:27.4-oz
Variant 5 of 5
Gun Rankings
  • Power Factor (124 grain bullet)147560
  • Recoil Factor (124 grain bullet)5.36 ft-lb
  • Total Capacity19 rounds
  • ConcealabilityFair
  • Defense Factor91%
Gun Specifications
Type:Pistol
Caliber:9 mm
Action:recoil operated semi-automatic
Trigger:double-action (DA/SA)
Safety:frame mounted thumb safety
Magazine:18-round
Frame:7075-T651 aluminum
Grip:custom black G10
Sights:fiber-optic front, Novak rear
Notes:Combat
Manufacturer
Lionheart Industries
More Info
About the Gun

Completely made in the United States. Features 1911-style Novak sights, front and rear slide serrations, skeletonized hammer, accessory rail, Elite Series Cerakote finish.

Production

Production of this firearm began in early 2019 and continued through late 2022.

Market value
Last updated: 1/17/2026

The MSRP for this gun is approximately $1,799. In 95% condition, the used market value ranges from $1,200 to $1,400 based on recent 2024-2025 sales data from available platforms.

Cartridge Specifications
Cartridge: 9 mm Luger
Alias: 9 mm Parabellum
More Info
Ballistics for This Gun
Selected Bullet Mass:124 grains
MV:1190 ft/sec ME:390 ft-lbs
Analysis

The Regulus represented Lionheart's shift to domestic manufacturing for improved quality control, precision tolerances, and cost efficiencies over time. Key distinctions include modular construction with interchangeable frames (Alpha full-size profile or Beta compact/1911-style flat backstrap) and slides (full-length or compact), allowing users to configure full-size, compact, or hybrid setups without reliability loss. It retains the Double Action Plus+ (DA+) trigger system, plus ambidextrous safety (no separate decocker), accessory rail, deeply textured G10 grips, diamond-pattern front/backstrap checkering for recoil management, Tru-Axis match-grade barrel, and durable Cerakote finishes.

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