Tisas
Tisas 1911 Duty 9mm 5" Threaded Barrel - 1/2x28 - Chrome
- SKU:
- 80001157
- UPC:
- 723551446447
- MPN:
- 80001157
- Availability:
- In Stock If You Can Add To Cart!
- Shipping:
- Calculated at Checkout
Description
Tisas 1911 Duty 9mm 5" Threaded Barrel - 1/2x28 - Chrome
Upgrade your 1911 with precision and performance using the Tisas Factory 5" Duty Barrel—a forged, machined, and button-rifled barrel built for serious shooters. Finished in hard chrome for enhanced durability and corrosion resistance, this barrel is threaded 1/2x28 TPI, making it suppressor- or compensator-ready right out of the box.
Designed for seamless compatibility with Tisas single-stack 1911s and pre-2025 double-stack models, this barrel offers a drop-in fit for Duty/Government 70 Series frames. The Clark/Para-style ramp ensures reliable feeding, while the included thread protector keeps your threads safe when not in use.
Forged & Machined Construction
Built from solid steel for strength and longevity.
Button Rifling
Enhances accuracy and consistency with every shot.
Hard-Chrome Finish
Corrosion-resistant and wear-tough for extended service life.
Threaded 1/2x28 TPI
Ready for suppressors or muzzle devices; includes thread protector.
Clark/Para Style Ramp
Improves feeding reliability across various ammo types.
1911 Compatibility
Fits Duty/Government 70 Series frames; single-stack and pre-2025 double-stack Tisas models.
**Minor fitting maybe required for installation**
Specifications:
- Manufacturer: Tisas
- Model: Factory Duty Barrel
- Caliber: 9mm
- Barrel Length: 5 inches
- Overall Length: 5.4 inches
- Thread Pitch: 1/2x28 TPI
- Finish: Hard Chrome
- Ramp Type: Clark/Para Style
- Fitment: Duty/Government 1911 70 Series
- Compatibility:
- Tisas Single Stack 1911s
- Pre-2025 Tisas Double Stack 1911s
- Not compatible with new bull barrel versions
- Included Accessories: Thread Protector