GLOCK 21 FLAT MAGAZINE .45

DESCRIPTION:
This is an OEM factory new/original drop-free 13-round .45ACP magazine for your GLOCK G21. Glock magazines have a hardened steel insert encased in high tech polymer. This polymer coating protects the magazine & prevents deformation, even when dropped from a great height.

FEATURES:

Constructed of stiff metal encased in GLOCK polymer
Viewing windows for each cartridge for visual confirmation
GLOCK factory replacement magazines
Double-stack design