Glock Grip Extension Adapter
About the Glock Grip Extension Adapter for 17 to 19:
The IMI Defense Magazine Adapter allows using full-size magazines in compact or sub-compact pistol frames. The adapter slides down the magazine and creates a flush fit when the magazine is fully seated. Made from high quality reinforced polymer for light weight and durability.
When full sized magazines are used with mini Glocks the Extension fills the gap between the bottom of the gun and the base of the magazine allowing the user to add an additional length for the grip.
This useful addition helps eliminate flinching and increases comfort and accuracy giving the shooter the grip and feel of its larger counterpart. Easily installed or removed, they work equally well with any full-sized magazine, 10 round or Hi-Capacity. The Grip Extension will adopt a G17,22,31 magazine to fit a G19,23,32 pistol, it also works on a G37 magazine to fit a G38 pistol.