Glock Gen 4 Glock 17 9mm 15-Round Blocked Factory Magazine

This is a factory 15-round magazine for the Gen 4 Glock 17. 
This is a full size magazine blocked by the Glock factory to be compliant in states that have a 15-round capacity limit.

Glock 9mm magazines are duty-tested and combat-ready—trusted by law enforcement and military professionals from all around the globe. Glock magazines are designed to drop free and provide ultra-reliable performance in any situation …
These 15-round factory magazines feature crack-proof polymer body, full-length steel inserts for added strength, and tough polymer baseplates branded with the Glock logo. Engineered to Glock’s exacting standards for ideal fit and function, these magazines will drop free and run reliably every time.
Designed to function with double-stack 9mm Glock pistols.
This magazine will also fit Gen 3 and Gen 4 Glock 17, 17L, 19, 26 and 34.
Glock magazines come with a very strong spring rate from the factory to ensure reliability in the toughest of conditions. Sometimes, magazines are found to be a little bit difficult to load at first. However, after a few times loading and unloading, the springs break in nicely and it becomes much easier to load.
We recommend using a magazine loader to ease the loading process.
For added strength and durability factory Glock magazines are steel lined on the interior with a crack resistant polymer body. This increased durability gives officers, military members, and dedicated citizens the confidence that there will be no issues under heavy training.
Grab a few spare 15-round magazines for your 9mm Glock today!