Ghost Inc. Mother of all Baseplates Gen2, Mag Extension, +6 Rounds of 9MM or 5 Rounds of 40, Fits Glock 17/22, Matte Finish, Black GHOGEN2MOABGL17-6BLK The Ghost Inc. Mother of All Baseplates (MOAB) has been designed to enhance your shooting experience. With its extra power magazine spring" rounded ergo design" positive magazine seating" and extraction traction points" you'll notice the difference the MOAB makes right away.