Glock 23 Gen 3 .40 S&W Compact Pistol, 4.02-Inch Barrel, Fixed Sights, 10+1 Capacity, Austrian-Made
This Glock 23 Gen 3 is a compact .40 S&W with a 4.02-inch barrel and Glock's Safe Action system. It features a nitrocarburized slide, a cold hammer forged barrel with polygonal rifling, and fixed polymer sights. Made in Austria with Smyrna, GA import markings, it includes one factory 10-round magazine and a leather OWB pancake holster.
Condition
Overall Condition: Good condition, showing some signs of prior use and handling.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent rifling - Well-defined polygonal rifling consistent with Glock barrels.
Specific Condition Notes: The pistol shows minimal markings from previous handling and use. The bore is bright and clean. Refer to the photos for close-ups of surfaces and markings.
What’s Included
- 1x Glock factory 10-round magazine for .40 S&W (compact G23 pattern; polymer body with steel liner)
- Leather OWB pancake belt holster for Glock 23/19-size pistols
The Gen 3 Glock 23 pairs a compact frame with the .40 S&W chambering, delivering a 10+1 capacity in a size suited to everyday carry or duty use. It uses Glock's Safe Action trigger system with integrated trigger, firing pin, and drop safeties, and a short-recoil, locked-breech Browning-type operating system.
The 4.02-inch steel barrel is cold hammer forged with polygonal rifling and a nitrocarburized finish. The slide is also nitrocarburized and features rear serrations only for a consistent draw and manipulation surface.
The polymer frame incorporates three finger grooves and left-side-only controls. A Glock Universal rail with a single cross slot is molded into the dust cover for mounting compatible accessories.
Sights are the standard fixed polymer set with a white-dot front and white-outline rear, providing a clear, straightforward sight picture. The pistol feeds from a detachable box magazine, and this example includes one factory 10-round magazine.
Markings include MADE IN AUSTRIA, GLOCK, INC., SMYRNA, GA and GLOCK 23 AUSTRIA 40, confirming its Austrian manufacture with U.S. import markings.

