PROMAG FOR GLK 42 380ACP 10RD BLK

ProMag Industries Magazine, 380 ACP, 10 Rounds, Fits Glock 42, Polymer, Black GLK-11
ProMag magazines are made in the USA and backed by a lifetime guarantee against manufacturer's defects. 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.