ProMag Floor Plate, 9mm/.40 S&W, Black - PM050

These floor plates add two (+2) additional rounds to the factory Glock magazines in 9mm, and one (+1) additional round in magazines in .40 S&W. The floor plates provide an additional gripping surface for more positive control of the pistol. No permanent modification required. Constructed of black injected molded polymer. 2 pack.Features:(2) floor plates for factory Glock magazinesAdds +2 additional rounds to Glock 9mm magazinesAdds +1 additional rounds to Glock 40 S&W magazinesMade of injected molded black polymerProvides additional gripping surface for more positive control of the pistolMade in USA