ETS translucent polymer magazines are constructed of lightweight performance polymer and provide OE reliability. The translucent magazine bodies are designed to make it easy to immediately recognize whether a magazine is loaded or not. The ETS translucent polymer Glock 42 magazines are available in 6 and 12-round capacities. Whether you're planning your EDC, heading out to practice, or off to the match, there is a reload to meet your needs. Easy disassembly with specially designed base plate Compatible with Glock, as well as aftermarket floorplates Creep resistant - feed lips and body won't spread when stored long term, even when loaded ETS translucent polymer magazines complete your Glock 42 carry or competition setup.