Glock Factory 17-Round Magazine for Glock 17/34

The Standard for Glock Reliability

This is the factory Glock 17-round magazine in 9mm—the standard-capacity magazine for Glock 17 and 34 pistols. It's the most reliable option for your Glock 9mm handgun.

Design and Construction

Glock factory magazines feature a proven design:

• Polymer body with full-length steel inserts for durability and reliability
• Anti-tilt follower ensures smooth feeding
• Impact-resistant polymer base pad withstands drops and rough handling
• Witness holes for quick round-count verification
• Drop-free design for tactical efficiency

Compatibility

This magazine fits the following Glock 9mm pistols:

• Glock 17
• Glock 17L
• Glock 19
• Glock 26
• Glock 34
• Glock 45

Although this is a Gen 4 magazine, it is fully compatible with Glock generations 1 through 5.

Break-In Period

Factory Glock magazines may feel stiff when new. The spring requires a brief break-in period. Load the magazine with all but the last round and let it sit for a few days to allow the spring to compress. Cycling the magazine from full to empty multiple times will accelerate this process. After break-in, the magazine will function smoothly and be much easier to load by hand.

Consider using a magazine loader to assist with the loading process during break-in.