Glock G30 Gen4 .45 ACP Subcompact Pistol, 3.78 in Barrel, 10+1 Capacity, Fixed Sights, Austria
This Glock G30 Gen4 is a subcompact .45 Auto that combines a 3.78-inch barrel with a 10+1 double-stack capacity. It features Gen4 updates like the dual captured recoil spring assembly, enlarged reversible magazine release, and rough-textured grip with finger grooves. The pistol shows matching serials on the slide, barrel, and frame, Austrian manufacture and markings, and includes the factory fired-case envelope dated 06/01/2015.
Condition
Overall Condition: Good condition, showing some signs of prior use and handling.
Bore Overall Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Polygonal rifling with strong definition.
Specific Condition Notes: Light handling and use marks are present on exterior surfaces. Please refer to the photos for a complete view of the condition.
What’s Included
- Glock factory hard case
- Owner's manual
- 1x 10-round Glock factory magazine (.45 Auto)
- Glock Gen4 interchangeable backstraps (Modular Backstrap System)
- Tulster Kydex IWB holster
- Glock factory fired-case envelope
The G30 Gen4 delivers .45 ACP performance in a subcompact package with a 10+1 capacity. Its steel slide and barrel use a corrosion-resistant surface treatment, and the frame is polymer, keeping weight and maintenance practical. Country of origin is Austria, with frame markings noting MADE IN AUSTRIA / GLOCK, INC., SMYRNA, GA and an AT mark on the barrel hood.
Gen4 enhancements include the dual captured recoil spring assembly to manage slide movement, an enlarged reversible magazine release, and the Gen4 rough-textured grip with finger grooves. The included Modular Backstrap System allows grip sizing to be tailored to the shooter.
The 3.78-inch cold hammer-forged steel barrel uses polygonal rifling with a right-hand twist. Sights are the standard fixed polymer set: a white-dot front and white-outline U-notch rear, with a 5.91-inch sight radius for a clear visual reference.
Frame and slide details include rear-only slide serrations and a subcompact Glock accessory rail with a single cross-slot. This pistol has matching serial numbers on the slide, barrel, and frame, and comes with the factory fired-case envelope dated 06/01/2015.

