Description
This Tapco TAP22003 drop-in barrel is made for Glock 43 and 43X pistols and is chambered in 9mm. Constructed from match-grade 414 stainless steel with a black nitride finish, the barrel provides a durable surface and corrosion resistance. It is threaded for accessories with a 1/2×28 thread pattern and ships with a thread protector. Installation is straightforward and requires no gunsmithing for standard Glock 43/43X frames.
Key Specifications
- This barrel is chambered for 9mm.
- Designed to fit Glock 43 and Glock 43X pistols.
- The barrel type is a drop-in replacement.
- The barrel is made from match-grade 414 stainless steel.
- The external finish is black nitride.
- The thread pattern is 1/2×28.
- The package includes a thread protector.
- Installation requires no gunsmithing for compatible models.
Built for straightforward installation and long-term service, this barrel is suitable for range use, customization projects, and builds that require threaded compatibility. Its match-grade stainless construction and nitride finish emphasize durability and corrosion resistance while the included thread protector preserves thread integrity during storage and transport.





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