Zaffiri Precision G43 / G43X Threaded Barrel
Upgrade your Glock® 43 or 43X with the Zaffiri Precision Threaded Barrel — a premium match-grade barrel engineered for precision and durability. Whether you’re building a custom carry pistol or looking to add a compensator or suppressor-ready setup, this drop-in barrel is designed to elevate your firearm’s performance right out of the box.
Manufactured in the USA from 416R stainless steel, each barrel undergoes rigorous machining, stress-relief, and heat treatment to a Rockwell hardness of RC 40–42. This ensures exceptional strength and long-term reliability under high round counts. The threaded muzzle (1/2 x 28) comes with a matching thread protector, making it ideal for mounting muzzle devices while maintaining a clean look when not in use.
The Zaffiri G43 / G43X Threaded Barrel features a fully supported chamber and enhanced feed ramp for consistent feeding. Conventional rifling with a polished chamber and bore ensures compatibility with lead, plated, or jacketed ammunition, making this a versatile upgrade for training, carry, or range use.
Choose from three premium finish options: Titanium Nitride (TiN) Gold, Black PVD, or classic Stainless. Each option adds corrosion resistance and a sleek custom aesthetic to your build.
Specifications:
- Compatibility: Glock® 43 / 43X
- Threaded: 1/2 x 28 muzzle (thread protector included)
- Material: 416R Stainless Steel
- Twist Rate: 1:10
- Hardness: Rockwell RC 40–42, stress relieved and heat treated
- Crown: Target-style crown for improved accuracy and protection
- Chamber: Fully supported chamber with enhanced feed ramp
- Rifling: Conventional rifling, polished chamber and bore
- Ammunition Compatibility: Works with lead, plated, or jacketed bullets
- Finish Options: Titanium Nitride (TiN) Gold, Black PVD, Stainless
- Logo: Large “ZP” Logo machined on the port side of the lockup
- Manufacturing: 100% Made in the USA
Note: Threaded barrels may be restricted in certain areas. Please confirm local laws before purchasing.
Product Information
Finish | Stainless Steel, Titanium Nitride, QPQ Nitride |
---|---|
Platform | Glock |
Compatibility | G43, G43X |
Caliber | 9mm |
Manufacturer | Zaffiri Precision |
Twist Rate | 1:10 |
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