Warne Glock 17/22 Magazine Extensions in Dark Earth color add 5 rounds of 9mm to a Glock 17 and 4 rounds of .40 to a Glock 22. These extensions feature an ergonomic shape that allows for better insertion and finger grooves, allowing the magazine to be stripped from the handgun if needed.
These mag extensions are available in increased and zero capacity models for 10-round capacity limits.
Fits: Factory Glock 17 and Glock 22 magazines










