Keep the dirt out and fill that opening near your mag well, for a more complete look.
WEIGHT:10g
Grip Plug P1 for Glock Gen 1-3 17, 19, 20, 21, 22, 23, 24, 31, 32, 34, 35
The Polymer Grip Frame Insert Plug will fit (GEN 1-3) Glock models 17, 17L, 19, 20, 21, 22, 23, 24, 31, 32, 34, 35.
Please note: These plugs will not fit Short Frame (SF) or Gen 4 Frame configurations.