Arredondo +5/+6 Base Pad — The Strongest Glock Mag Extension (Won't Pop Off)
This guide details the installation of the Arredondo +5/+6 Base Pad for Glock magazines, enhancing capacity to 23 rounds for 9mm and 21 for .40 S&W. The video emphasizes the durable, two-piece clamping design made from hardened polymer, which offers a more secure fit than traditional pin-retained extensions and is less prone to breakage. It also covers comparisons with other brands and potential fitment considerations with aftermarket magwells.













