These ProMag Manufactured floor plates add two additional rounds to the factory Glock magazines in 9mm and one additional round in magazines in .40S&W. The floor plates provide an additional gripping surface for more positive control of the pistol. No permanent modification required. Constructed black injected-molded polymer. The PM050 can convert a total of two (2) magazines.
|Caliber||9mm Luger/40 Smith & Wesson (S&W)|
|Capacity||Adds 2/Adds 1|
|Model Fit||2 Pack|