Ghost Inc Extended Magazine Release Glock Gen 4 XL - Handgun Parts

The Ghost Inc Gen 4 X-Release XL is a drop-in extended magazine release sized for large-frame Gen 4 Glocks, giving .45 ACP and 10mm Glock owners faster mag drops without shifting the firing grip — and without frame cuts or permanent modifications.

The Ghost Inc Gen 4 X-Release XL is a drop-in extended magazine release for Glock Gen 4 large-frame pistols, providing a larger activation surface than the factory release and compatibility with Gen 4 models in .45 ACP and 10mm. No frame modification required.

The large-frame sizing fits the wider grip profile of Gen 4 .45 ACP and 10mm Glocks where standard-frame extended releases don't fit correctly. The extended profile allows mag release activation without shifting the firing grip, improving reload speed. Installation involves removing the factory release and installing the X-Release body — no frame cuts, jigs, or gunsmith work required.

Fits Glock Gen 4 large-frame models: 20, 21, 29, 30, 40, and 41. Chambering: .45 ACP and 10mm. No frame modification. Drop-in installation.

Drop-in, no frame modification. Sized for Gen 4 large-frame Glock models 20/21/29/30/40/41. .45 ACP and 10mm compatible.

The right Gen 4 extended release for large-frame Glock owners who want faster, grip-neutral magazine drops on their .45 ACP or 10mm pistol without permanent modifications.

Ghost Inc manufactures Glock performance parts with the X-Release available in standard and XL variants covering Gen 3 and Gen 4 platforms across frame sizes.