The RA75G211A Grip Plug from Rival Arms elevates the performance of your Glock by enhancing its balance and obstructing the accumulation of debris in the grip. By adding more weight to the lower frame, it mitigates felt recoil, enabling quicker and more reliable follow-up shots. Crafted with precision from aluminum via CNC machining, it comes with a durable hardcoat anodized finish. Please note: this model is not compatible with Glock 36/42/43 models.