Magpul GL Enhanced Magazine Well – Fits Glock 19 Gen 3 – Black – MAG940-BLK
The Magpul GL Enhanced Magazine Well (MAG940-BLK) is a high-performance, purpose-built upgrade designed to ensure lightning-fast, positive magazine insertion for one of the most popular handguns in history. While the Gen 3 Glock 19 is a legend of reliability, its factory magazine well lacks the flared geometry found on modern competition and duty pistols. The Magpul GL Enhanced Magwell solves this by providing a large ramp area that guides the magazine into the frame, effectively increasing the "margin of error" during high-stress reloads. Despite its aggressive internal funnel, the external profile remains remarkably sleek and ergonomic, ensuring minimal "printing" through clothing for those who use the G19 as their primary concealed carry sidearm.
Constructed from Magpul’s proprietary reinforced polymer, this magwell is incredibly lightweight (only 0.8 oz) and durable enough to withstand the rigors of professional duty use. Unlike metal magwells that can "bite" the hand or add significant weight to the grip, the MAG940-BLK feels like a natural extension of the Glock frame. It is designed for easy, drop-in installation that secures firmly to the frame without permanent modification. While it is optimized for use with standard-capacity Glock factory magazines and Magpul GL9 PMAGs, it is also compatible with most common aftermarket floorplates and extensions. For the shooter looking to modernize their Gen 3 G19 for 2026 performance standards, this is one of the most cost-effective and functional upgrades available.
Includes: (1) Magpul GL Enhanced Magazine Well for G19 Gen 3 and (1) Mounting Screw.
Key Features
- Large Ramp Geometry: Dramatically increases the size of the magazine opening to facilitate "blind" reloads and reduce fumbled transitions.
- Minimal Printing Design: Precision-engineered external dimensions ensure the flare does not snag on clothing or reveal the firearm's presence during concealed carry.
- Reinforced Polymer Construction: Offers the perfect balance of impact resistance and weight savings, maintaining the balance of the G19.
- High Compatibility: Works seamlessly with standard Glock factory mags (15-round+), Magpul PMAGs, and most popular magazine extensions.
- Enhanced Ergonomics: Features smooth edges that prevent palm pinching during reloads while providing a subtle support ledge for the pinky finger.
- Lasting Reliability: Designed and manufactured in the USA to withstand thousands of magazine cycles in harsh environments.
Product Specifications
- Brand: Magpul Industries
- Model: GL Enhanced Magazine Well
- Compatibility: Glock 19, 23, 32, 38 (GEN 3 ONLY)
- Material: Reinforced Polymer
- Finish: Matte Black
- Weight: 0.8 oz
- Length: 2.6 Inches
- Width: 1.4 Inches
- MPN: MAG940-BLK
- UPC: 840815117544
