The Strike Industries SI-G4-MAGRELEASE-BK Magazine Release transforms your GLOCK Gen 4 and Gen 5 with superior functionality and ergonomic design. Constructed from precision-milled 6061 Aluminum and high-density polymer, this innovative component ensures seamless magazine ejection and exceptional durability. Its aggressive texturing enables swift reloads, allowing you to maintain a tactical advantage. Compatible with GLOCK Gen 4 & Gen 5 models Interchangeable push buttons for custom appeal High-density polymer internal mechanism for reliability Sleek anodized finish for aesthetic appeal Minimized wear on magazine retention cut-outs Upgrade your GLOCK's performance and responsiveness with the Strike Industries Magazine Release today.