Glock 23 Gen 5 .40 S&W 13rd Handgun Magazine, Black Polymer - 47737

This Glock 23 Gen 5 magazine holds 13 rounds of .40 S&W ammunition and features a hardened steel insert encased in high-tech polymer construction to resist deformation and damage. The precision spring and follower design ensures reliable feeding from a fully compressed spring through the final round. Note: New Glock magazines may require a break-in period before the final round loads easily.