Extended Magazine Well — Glock 19 Gen3 — Magpul®

Quality design built to perform

The Magpul^® extended magazine well for Glock 19 Gen3 is a purpose-built upgrade that improves magazine guidance and speeds reloads under stress. Clean lines and considered ergonomics make it a discreet yet highly effective enhancement for range, training and competition use.

Durable polymer construction

Manufactured from a reinforced, impact-resistant polymer, the magwell is engineered to stand up to hard use while keeping added weight to a minimum. The robust construction preserves reliable function even in demanding environments.

Ergonomics and function

The flared geometry improves magazine funneling and provides a consistent tactile reference during reloads, reducing fumbling and saving fractions of a second when it matters. The magwell is shaped to integrate cleanly with the Glock 19 Gen3 frame while maintaining a low profile.

Simple installation and compatibility

Designed for Glock 19 Gen3 frames, installation is straightforward on standard Gen3 pistols; however, some aftermarket frames, backstraps or holster setups may require minor fitting. Installing a magwell can affect holster fit and concealment — confirm holster compatibility after fitting.

Key benefits

• Faster, more reliable magazine seating during critical reloads
• Reinforced, impact-resistant polymer for long service life
• Low-profile flare that improves ergonomics without adding bulk
• Simple installation for Glock 19 Gen3 — verify on aftermarket frames
• Designed for competition, training and dynamic shooting