Pro Mag Industries Standard .380 ACP 32-Rounds for Glock 42

ProMag Standard Features ProMag magazines are made in the USA and backed by a lifetime guarantee against manufacturer s defects. Standard magazine springs are precision wound using heat-treated chrome silicon wire and each and every step of the assembly process is checked and double checked in order to maintain the same consistent level of quality. This ProMag Standard drum replacement or spare magazine is compatible with your Glock G42. It is constructed of DuPont Zytel polymer with injection