The GLOCK 21 Gen 4, chambered in the heavier 45ACP, is an excellent choice for self-defense. Known for sturdy reliability, this model, with its 4.5-inch barrel, comes with one magazine. Though a box is not available, users can enjoy the robust performance this model offers.
Used
Great Condition
4.5″ Barrel
1 Magazine(s)
No Box
DISCLAIMER: Content on this page has been compiled from a variety of sources and is subject to change without notice. Representation of firearms on website may not be 100% accurate.
