AGENCY MAG EXT G17 +5 SAGE ODThe Agency Arms Magazine Extension for Glock 17 in Sage OD green increases your magazine capacity by 5 rounds, enhancing your firearm's capabilities. Precision machined from high grade aluminum, this extension features a tactical Sage OD green finish. It comes with a robust spring to ensure reliable feeding and function with the increased capacity. The extension's design maintains a low profile while providing an improved grip surface. Compatible with