Glock 17 33-Round Magazine

Glock 17 33-Round Mag

This is a factory Glock magazine that holds 33 rounds of 9x19mm, the standard 9mm pistol cartridge. The extended body stacks the rounds higher than a flush-fit magazine, so you get more than double the capacity of a standard 17-round stick. It feeds any 9mm Glock built on the same frame family, which makes it a common choice for range sessions, competition, and anyone who wants fewer reloads.

Features

• 33-Round Capacity — Holds 33 rounds of 9mm, roughly double a standard flush-fit Glock 17 magazine.
• 9x19mm Chambering — Built for 9mm Luger, the most common Glock pistol cartridge.
• Steel-Reinforced Body — Polymer shell with full-length steel inserts that keep the feed lips and tube from spreading under load.
• Orange Anti-Tilt Follower — The bright polymer follower resists tipping as it rises, so rounds feed in a straight line, and its color is easy to spot when the magazine runs empty.
• Numbered Round Count — Witness numbers on the rear of the body let you check how many rounds are loaded at a glance.
• Extended Floorplate — The molded base pad adds grip for seating and stripping the magazine by hand.
• Factory Glock OEM — Manufactured by Glock as original equipment, not a third-party copy.
• Broad Model Fit — Works across the 9mm Glock lineup that shares this magazine well.

Fit And Build

The magazine fits the Glock 17, 19, 19X, 26, 34, 45, and 47 in 9mm, so one spare can serve several pistols in the same collection. Construction is Glock's Gen 5 pattern: a polymer housing wrapped around steel inserts that run the full length of the tube. That combination keeps weight down while holding the feed geometry in place over thousands of rounds. Part number 65971, UPC 764503052163.