This is a factory Glock replacement magazine designed for the G32 in .357 SIG. It provides a 13-round capacity and uses a hardened steel insert encased in Glock’s high-tech polymer to resist deformation. New magazines commonly have a stiff spring that can make the final round difficult to seat; using a Glock magazine loader or cycling the magazine a few times eases the process. The magazine is a serviceable option for owners seeking an OEM-fit detachable magazine for everyday carry or range use.

Standard factory Glock Magazines made of high resistance light weight polymer. This is a factory original drop-free magazine for your factory Glock. Factory Glock magazines have a hardened steel insert encased in high tech polymer. This polymer coating protects the magazine and prevents deformation even when dropped from a great height.

NOTE: GLOCK MAGAZINES CAN BE VERY DIFFICULT TO LOAD WHEN NEW. OFTEN THE LAST ROUND WILL NOT FIT UNTIL THE MAGAZINE HAS UNDERGONE A BREAK-IN PERIOD. IT IS RECOMMENDED THAT THE MAGAZINE BE LOADED WITH ALL BUT THE LAST ROUND AND LEFT FOR A FEW DAYS TO COMPRESS THE SPRING. CYCLING THE MAGAZINE FROM FULL TO EMPTY MULTIPLE TIMES CAN ASSIST IN THE BREAK-IN PERIOD.