GLOCK 21 13-ROUND HIGH CAPACITY MAGAZINE 45 ACP

Glock OEM 13 round 45 ACP magazine for Glock 21 and Glock 21SF full size pistols. These 13 round 45 ACP high capacity magazines do function properly in the Glock 30 and Glock 30SF sub compact pistols as well, and are flush-fitting in Glock 21 but do protrude from the magwell bottom over an inch on G30 and G30SF sub compacts. These Glock mags WILL NOT function properly in any other Glock pistols, including ANY of the Glock 45 GAP models. Functions in G21 and G30 only. Direct factory replacement for G21 only. These are new, current generation factory Glock magazines.