Description
The True Precision Hellcat threaded barrel is a drop-in replacement built for the 3.1" Springfield Hellcat 9mm, including the RDP model. It swaps in without gunsmithing or fitting on most guns, giving your micro pistol a 1/2×28 threaded muzzle for compensators and suppressors along with a hard-wearing Gold TiN finish that looks great next to matching triggers and accents. Machined from USA-sourced 416R stainless steel, it's a step up from the factory tube in both durability and looks.
What Sets the True Precision Hellcat Barrel Apart
The real story here is the machining. True Precision uses proprietary broach-cut, 6-groove rifling with a 1:10 right-hand twist, plus added chamfers, radius cuts, and a re-engineered feed ramp compared to the OEM barrel. That widened ramp is designed to run hollow-points and defensive loads smoothly, and the rifling handles everything from range brass to cast lead. The chamber is cut to SAAMI spec, so you're not fighting fitment issues with common 9mm ammo.
Threads, Finish, and RDP Compatibility
The overall threaded length runs 3.85" without the thread protector attached, and the 1/2×28 threads accept most mini and micro comps as well as many 9mm suppressor mounts. It ships with a Viton high-heat integral O-ring lock thread protector to keep the threads clean when you're running bare. There's also a notch machined in so you can still use your Springfield RDP compensator if you've got one. The Gold TiN coating isn't just for show either; titanium nitride is one of the more wear- and corrosion-resistant PVD finishes True Precision offers.
Getting the Most Out of Your Hellcat Threaded Barrel
Installation is straightforward for anyone comfortable field-stripping their Hellcat. Feedback from owners running this barrel points to a clean fit with no filing needed and a finish that holds up round after round. Whether you're chasing a quieter setup with a can or just want a comp to tame muzzle rise on a carry-size 9mm, this is a solid, American-made foundation to build on. Backed by a lifetime warranty from True Precision.
Key Specifications
- Manufacturer: True Precision
- Manufacturer Part Number: TP-SHCB-XTG
- UPC: 719104539469
- Fits: Springfield Hellcat 3.1" 9mm (including RDP)
- Caliber: 9mm Luger
- Barrel Length: 3.10"
- Overall Threaded Length: 3.85" (without thread protector)
- Muzzle Threads: 1/2×28
- Rifling: Proprietary broach-cut, 6-groove
- Twist Rate: 1:10 RH
- Material: 416R stainless steel
- Finish: Gold Titanium Nitride (TiN)
- Chamber: SAAMI spec
- Design: Drop-in replacement
- Country of Origin: USA
- Warranty: Lifetime
What’s Included
- True Precision Hellcat threaded barrel (Gold TiN)
- Viton high-heat integral O-ring lock thread protector
Frequently Asked Questions
Will this True Precision barrel fit my Springfield Hellcat Pro?
No. This barrel is made specifically for the 3.1" standard Hellcat 9mm, including the RDP model. The Hellcat Pro uses a longer 3.7" barrel, so you'll want the dedicated Pro version for that pistol.
Do I need a gunsmith to install the Hellcat threaded barrel?
Most owners drop it right in with no fitting required, and installation is as simple as field-stripping your Hellcat and swapping the barrel. If your pistol has a loaded chamber indicator, that component may need to be removed or modified for the barrel to function. Beyond that, it's a straightforward at-home job.
What muzzle devices work with the 1/2×28 threads?
The 1/2×28 threading accepts most mini and micro compensators as well as many common 9mm suppressor mounts. There's also a notch cut in so you can run a Springfield RDP compensator. An O-ring lock thread protector is included for when you're shooting without a device attached.
Is the Gold TiN finish durable or mostly cosmetic?
Titanium nitride is one of the tougher PVD coatings True Precision offers, giving you solid wear and corrosion resistance along with the gold look. It holds up well through regular range use while adding some serious flash to your Hellcat.




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