Upgrade the rear grip frame of your Glock pistol with this Glock compatible grip plug insert plate designed for Gen 1-3 models. This simple yet effective accessory fills the open cavity at the base of the Glock grip frame, helping reduce the accumulation of dirt, lint, dust, sand, and range debris inside the frame during everyday carry or shooting sessions. The plug installs quickly with a tool-free press-fit design, snapping securely into place without the need for gunsmithing tools, adhesives, or permanent modifications. Once installed, it provides a clean finished look that complements the factory Glock frame while helping keep internal areas cleaner. This grip plug is compatible with many popular Glock Gen 1-3 models, including: Glock 17 Glock 18 Glock 19 Glock 20 Glock 21 Glock 22 Glock 23 Glock 24 Glock 25 Glock 26 Glock 27 Glock 28 Glock 29 Glock 30 Glock 31 Glock 32 Glock 33 Glock 34 Glock 35 Glock 37 Glock 38 Glock 39 Each package includes two grip plug inserts, allowing you to equip multiple Glock pistols or keep an extra available for backup or additional builds. Manufactured in the USA using durable polymer, this lightweight accessory is a simple addition for Glock owners who want a cleaner, more finished grip frame while maintaining the reliability and functionality of their handgun. Perfect for range use, concealed carry, competition shooting, duty pistols, and firearm enthusiasts, this Glock compatible grip plug insert is a small upgrade that provides practical benefits and a clean professional appearance.