Glock 17 9mm Luger 15-Round Polymer Magazine With Block Black

This is a 15-round polymer magazine for Glock pistols, sold in black. It is built around a hardened steel insert encased in polymer, which the listing describes as drop-free and resistant to deformation. The magazine is a reduced-capacity option of the type Glock produces for locations where a lower round count is required by law.

The magazine is chambered for 9mm Luger and is listed as compatible with the Glock 17, 17L, 18, 19, 19X, 26, 34, 47 and 49 Gen 4. Glock magazines ship with very stiff springs when new, so loading to full capacity may require a magazine loader, which is generally included with the handgun. If the last round will not seat, the listing advises storing the magazine loaded with one fewer round for several days to let the spring relax.

• Caliber: 9mm Luger
• Capacity: 15 rounds
• Material: Polymer with hardened steel insert
• Color: Black
• Platform: Glock
• Compatible models: Glock 17, 17L, 18, 19, 19X, 26, 34, 47, 49 Gen 4