Glock Thread Protector | .40 S&W G23 Gen 4 | M14.5x1LH

This is a factory Glock thread protector for .40 S&W G23 Gen 4 pistols. It uses left-hand M14.5x1LH threads and is finished in black as supplied by the manufacturer. The protector preserves muzzle threads when the firearm is not fitted with a threaded accessory and simplifies routine storage and transport.

Product Specifications

• This item is sold as a Glock Factory Thread Protector.
• Compatible caliber is .40 S&W.
• Intended model compatibility is G23 Gen 4.
• Thread specification is M14.5x1LH (left-hand thread).
• Finish is listed as Black.
• Manufacturer is Glock.
• Product packaging is indicated as Pkg.
• Product category is Other Glock Accessories & Parts.
• Manufacturer listed weight is 0.048 (units not specified by the source).
• Product image URL is https://media.chattanoogashooting.com/images/product/GL70349/GL70349-1.jpg.
• UPC for this item is 764503060649.

The Glock factory thread protector is a straightforward accessory for owners looking to preserve factory muzzle threads. It is most useful for range use and routine storage or transport where keeping the threads clean and undamaged is a priority. The factory fit and finish maintain the original appearance while protecting exposed threads when no threaded attachment is in place.