A brand new Glock OEM 19 or 17 magazine with a preinstalled Shield Arms Magazine Extension
Features:
Easy access floor plate design to service or clean the magazine body without the need to remove the magazine extension from the magazine body.
Index cuts on the extension body to increase grip when coming out of a magazine pouch.
Machined from billet 6061 aluminum
Type 2 anodized
Adds 5 rounds to Glock 19 9mm
Comes with a +10% power spring
Fits OEM Glock magazines only
Fits most aftermarket flared magwells
