Glock G42 Gen 3 .380 ACP Pistol Overview
The Glock G42 Gen 3 .380 ACP pistol is engineered as a highly compact and discreet platform for personal defense. Reflecting Glock’s established design principles, this subcompact handgun integrates a durable polymer frame with a robust steel slide assembly, providing a lightweight profile without compromising operational reliability. The G42 Gen 3 is specifically dimensioned for optimal concealment, making it a direct choice for discreet carry applications.
Key Features
Caliber and Capacity
Chambered in .380 ACP, the G42 Gen 3 provides a balance of manageable recoil impulse and sufficient terminal performance for its intended application. The standard 6+1 round capacity offers practical operational sustainment within its compact footprint, suitable for a primary or backup personal defense firearm.
Construction and Ergonomics
The pistol features Glock’s signature polymer frame, renowned for its resilience and reduced weight. This is paired with a precision-machined steel slide, ensuring consistent cycling and structural integrity. The ergonomic frame design supports secure manipulation and promotes consistent shot placement, critical factors for high-stress engagements. The G42 Gen 3 maintains Glock’s reputation for straightforward maintenance and validated operational reliability.
Dimensions and Sights
A 3.25-inch barrel length is critically dimensioned to maintain minimal overall length, directly supporting its primary role as a concealed carry firearm. Fixed sights are integrated into the slide for consistent and immediate target acquisition, providing a clear sight picture under various conditions.
Technical Specifications
- Caliber: .380 ACP
- Capacity: 6+1 Rounds
- Barrel Length: 3.25 inches
- Frame Material: Polymer
- Slide Material: Steel
- Sights: Fixed
- Primary Use: Concealed Carry, Personal Defense
The Glock G42 Gen 3 offers a precise integration of compact dimensions and proven reliability. Its design prioritizes discreet carry and immediate, dependable performance. Appropriate training with established range protocols will further optimize user proficiency with this capable handgun.









