IMI Defense Glock Mag Floor Plate Opener Tool Black. Comes in multiple colors: Black Tan O.D. Green.Fits: Glock 17Glock 19 Glock 22 Glock 23 Glock 25 Glock 26 Glock 27 Glock 28 Glock 31 Glock 32 (fits also Gen.4)Attention: The tool does not work with extended floor plates. Features: Assembly instructions: Remove the magazine from the pistol. Unload the magazine. Remove old floor plate by pressing one of the plastic nubs with the tool's pin. Press spring and original locking plate into the magazine. Remove the original plate and install the new. Make sure the floor plate is locked in position. Made in Israel Specifications for IMI Defense Glock Mag Floor Plate Opener Tool: Manufacturer: IMI Defense Weight: 21 g Fabric/Material: Polymer Features of IMI Defense Glock Mag Floor Plate Opener Tool Remove the magazine from the pistol. Unload the magazine. Remove old floor plate by pressing one of the plastic nubs with the tool's pin. Press spring and original locking plate into the magazine. Remove the original plate and install the new. Make sure the floor plate is locked in position. Package Contents: IMI Defense Glock Mag Floor Plate Opener Tool IMI Defense IMI-GTOOLBLACK: Glock Mag Floor Plate Opener Tool Black