ProMag DRMA20 Standard 50rd Drum 9mm Luger Compatible w/Glock 43X/48 Black DuPont Zytel Polymer

Pro Mag drum replacement is compatible with your Glock G43X/48. It is constructed of DuPont Zytel polymer with full length steel internal insert, injection molded mag follower and mag spring formed from chrome silicone wire. Made in the USA.