Key Features:
- Manufacturer: Glock
- Model: Factory Thread Protector for .40 S&W G23 Gen 4
- Product Type: Thread Protector
- Material: Black
- Unique Features: M14.5x1LH threading
- What's In The Box: 1 Thread Protector
| __Gun Make Compatibility | Glock |
| __Caliber | .40 S&W |
| __Gun Model Compatibility | Glock 23 |