Shield Arms Magazine Extension +5/+4 for Glock 17/22/34/35/19X/45 Black

The Shield Arms Magazine Extension +5/+4 for Glock 17/22/34/35/19X/45 Black is designed to enhance the magazine capacity of full-size and competition-frame Glock models. This extension is ideal for law enforcement, military personnel, and civilian tacticians who require increased round counts for extended operations or training sessions.

Engineered for reliability, the extension adds five rounds to Glock 17/22/34/35/19X magazines and four rounds to the Glock 45. It features a precision-engineered baseplate that maintains factory feed geometry and ensures zero-failure performance. Constructed from reinforced polymer and metal components, this extension preserves the ergonomics of the firearm while allowing for consistent magazine seating and release.

This magazine extension is compatible exclusively with full-size Glock magazine bodies (17-round and 22-round stock capacities), making it a perfect choice for those who need reliable high-capacity alternatives. Its black finish resists corrosion and integrates seamlessly with both issued and personal setups, ensuring that users can operate effectively in various environments.