The Rival Arms RA72G001A Magazine Release extends your Glock Gen3 platform with an extended, black anodized aluminum design that delivers improved texture and reach for fast, positive mag changes. Featuring CNC-machined aluminum and a single piece construction, this release simplifies installation and reduces maintenance, while the included new mag release spring helps ensure reliable cycling over time. Designed to install without the need for a gunsmith, the RA72G001A blends seamless function with durable, corrosion-resistant material, making it a dependable upgrade for shooters who demand quick, positive indexing and enhanced control during rapid reloads. The extended profile provides accessible engagement, enabling smoother control under fast-action shooting scenarios and training sessions. Built by Rival Arms to exacting standards, this release is backed by a limited lifetime warranty, reflecting the brands commitment to quality and long-term performance. Ideal for handgun enthusiasts seeking a straightforward, drop-in upgrade, this part complements Glock Gen3 configurations (excluding the 21SF) and supports reliable, repeatable operation in competition, duty, and personal defense scenarios.