Description
If you want to run a suppressor or compensator on your Hellcat Pro, you need a threaded barrel that matches the quality of your pistol. True Precision makes theirs right here in the USA from certified 416R stainless steel with proprietary broach-cut rifling designed to outperform factory barrels.
What Sets This Hellcat Pro Barrel Apart
True Precision barrels are engineered with advanced cuts, improved chamfers, and a re-engineered feed ramp that works better than OEM specs. The 6-groove broach-cut rifling design handles all ammunition types safely, including cast lead loads. This combination gives you tighter tolerances, better accuracy potential, and more reliable feeding across the board. The barrel is treated with a black nitride finish that provides a deep, hardened surface from within the steel itself, offering excellent corrosion resistance and wear protection.
Easy Installation and Thread Compatibility
This is a true drop-in design. No fitting or gunsmithing required. The threaded version comes notched to work with the Hellcat RDP compensator and is compatible with most aftermarket mini and micro comps in 1/2×28. A thread protector with an integral tension lock o-ring is included to keep the threads clean when you're not running a muzzle device. Overall length with the threaded design is 4.4 inches without the protector.
Made in America with a Warranty
Every barrel is designed and manufactured in the USA using USA-sourced materials. True Precision backs their work with a lifetime performance warranty on function, which covers the operation of the barrel and protects against any defects in design or materials.
Key Specifications
- Manufacturer: True Precision
- Manufacturer Part Number: TP-SHCPB-XTBL
- UPC: 719104540557
- Barrel Length: 3.7 inches
- Overall Length (Threaded): 4.4 inches without protector
- Caliber: 9mm
- Compatibility: Springfield Hellcat Pro only, not standard 3.1" Hellcat
- Thread Pitch: 1/2×28
- Material: Certified 416R stainless steel
- Rifling: Proprietary broach-cut, 6-groove, 1:10 RH twist
- Finish: Black Nitride (QPQ)
- Chamber: SAAMI spec 9×19 Luger
- Includes: Thread protector with tension lock o-ring
- Country of Manufacture: USA
What’s Included
- True Precision Hellcat Pro threaded barrel
- Thread protector with tension lock o-ring
Frequently Asked Questions
Will this True Precision barrel work with my standard Hellcat (3.1")?
No, this barrel is designed specifically for the Hellcat Pro 3.7" model and will not fit the standard Hellcat. True Precision makes a separate threaded barrel for the standard model with its own specific fit and dimensions. Make sure you have the Hellcat Pro before ordering.
Can I use this with suppressors and aftermarket compensators?
Yes. The 1/2×28 threading is standard for a wide variety of suppressors and muzzle devices. The barrel is notched to work with the Hellcat RDP compensator and compatible with most aftermarket mini and micro comps in 1/2×28. The included thread protector keeps threads clean when not in use.
What ammunition can I safely shoot through this barrel?
The 6-groove broach-cut design is rated for all ammunition types, including cast lead rounds. The barrel is SAAMI spec for 9×19 Luger, so any factory or reloaded 9mm ammunition that meets SAAMI standards will work reliably.
Do I need a gunsmith to install this barrel?
No. This is a drop-in design that requires no fitting or gunsmithing. The improved chamber cuts and re-engineered feed ramp are engineered for direct fitment in the Hellcat Pro. Installation is a simple swap.







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