The Glock 43X compatible locking block is a precision machined one-piece steel locking block in a natural stainless appearance. It installs in the frame assembly to provide barrel lockup and structural support between the barrel and frame on Glock 43X pattern frames. Corrosion resistant construction. Engineered for long service life and repeated cycling. Locking block only, no additional components included.
The Glock 43X compatible locking block is precision machined from steel in a one-piece design with a natural stainless appearance and corrosion resistant properties. It installs in the frame assembly at the barrel lockup interface, providing the structural support point between the barrel and frame during cycling on Glock 43X pattern frames. The one-piece machined construction provides a consistent fit across the barrel lockup interface for frame builds, repairs, and replacement applications. Installation knowledge is recommended.
Follow safe handling and manufacturer instructions. Ensure compliance with all applicable federal, state, and local laws. Verify compatibility with your specific Glock 43X pattern frame before use.
Compatibility: Glock 43X Compatible
Component Type: Locking Block
Function: Provides Barrel Lockup and Structural Support Between the Barrel and Frame
Material: Steel
Finish: Natural Steel / Stainless Appearance
Precision Machined: Yes
Installation Location: Frame Assembly
Fitment: Designed for Glock 43X Pattern Frames
Durability: Engineered for Long Service Life and Repeated Cycling
Construction: One-Piece Machined Design
Corrosion Resistance: Yes
Application: Glock 43X Frame Builds, Repairs, and Replacement Projects
Color: Silver
Gunsmithing Required: Installation Knowledge Recommended
Included Components: Glock 43X Compatible Locking Block Only
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