The Pearce Grip PG-FI48 Grip Plug, specially designed for Glock 48 and 43X models. Crafted to precise standards, this grip frame insert plug ensures a seamless integration with your Glock, enhancing both its aesthetics and functionality. Installation is straightforward, fitting snugly into the bottom rear cavity of the frame through a friction fit mechanism for uncompromising retention. This exceptional Pearce Grip product, engineered from High Impact Polymer, successfully endures drop tests within an extensive temperature range, from -20°F to 350°F. With its reliable construction, you can trust it to maintain peak performance in even the harshest conditions. Proudly crafted in the heart of Texas, USA, this grip plug is a testament to American ingenuity and quality. The use of grip frame insert plugs not only enhances your grip but also safeguards your firearm by preventing debris from entering the magazine well and trigger mechanism housing, making it an essential addition for Glock enthusiasts and firearm aficionados seeking optimal upgrades. Upgrade your Glock 48 or 43X with the Pearce Grip PG-FI48 Grip Plug for a reliable and durable enhancement that stands up to rigorous conditions.